Correct "overloaded_signatures_param_specific()" and its error message

[hyperkai]

Fix: #20995

If you're worried that mypy may be broken, I'll revert all the changes except the error message.

[github-actions]

Diff from mypy_primer, showing the effect of this PR on open source code:

prefect (https://github.com/PrefectHQ/prefect)
- src/prefect/client/schemas/objects.py:313: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/client/schemas/objects.py:313: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/client/schemas/objects.py:313: error: Overloaded function implementation does not accept all possible arguments of signature 3  [misc]
+ src/prefect/client/schemas/objects.py:313: error: Overloaded function implementation does not accept all possible parameters of signature 3  [misc]
- src/prefect/task_runners.py:108: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/prefect/task_runners.py:108: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/prefect/task_runners.py:108: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/task_runners.py:108: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/task_runners.py:345: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/prefect/task_runners.py:345: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/prefect/task_runners.py:345: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/task_runners.py:345: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/task_runners.py:434: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/prefect/task_runners.py:434: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/prefect/task_runners.py:434: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/task_runners.py:434: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/task_runners.py:1025: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/task_runners.py:1025: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/task_runners.py:1123: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/task_runners.py:1123: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/task_runners.py:1226: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/prefect/task_runners.py:1226: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/prefect/task_runners.py:1226: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/task_runners.py:1226: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/task_runners.py:1279: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/prefect/task_runners.py:1279: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/prefect/task_runners.py:1279: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/task_runners.py:1279: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/flows.py:1777: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/prefect/flows.py:1777: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/prefect/flows.py:1777: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/flows.py:1777: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/flows.py:1777: error: Overloaded function implementation does not accept all possible arguments of signature 3  [misc]
+ src/prefect/flows.py:1777: error: Overloaded function implementation does not accept all possible parameters of signature 3  [misc]
- src/prefect/flows.py:2310: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/prefect/flows.py:2310: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/prefect/flows.py:2310: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/flows.py:2310: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/flows.py:2310: error: Overloaded function implementation does not accept all possible arguments of signature 3  [misc]
+ src/prefect/flows.py:2310: error: Overloaded function implementation does not accept all possible parameters of signature 3  [misc]
- src/prefect/tasks.py:1180: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/prefect/tasks.py:1180: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/prefect/tasks.py:1180: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/tasks.py:1180: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/tasks.py:1180: error: Overloaded function implementation does not accept all possible arguments of signature 3  [misc]
+ src/prefect/tasks.py:1180: error: Overloaded function implementation does not accept all possible parameters of signature 3  [misc]
- src/prefect/tasks.py:1259: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/prefect/tasks.py:1259: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/prefect/task_engine.py:1854: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/prefect/task_engine.py:1854: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/prefect/task_engine.py:1854: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/task_engine.py:1854: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/variables.py:212: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/variables.py:212: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/flow_runs.py:333: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/flow_runs.py:333: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/flow_runs.py:613: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/flow_runs.py:613: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/prefect/automations.py:234: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/prefect/automations.py:234: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]

steam.py (https://github.com/Gobot1234/steam.py)
- steam/ext/commands/cog.py:37: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ steam/ext/commands/cog.py:37: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- steam/ext/commands/cog.py:53: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ steam/ext/commands/cog.py:53: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]

hydra-zen (https://github.com/mit-ll-responsible-ai/hydra-zen)
- src/hydra_zen/typing/_builds_overloads.py:229: error: Overloaded function implementation does not accept all possible arguments of signature 3  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:229: error: Overloaded function implementation does not accept all possible parameters of signature 3  [misc]
- src/hydra_zen/typing/_builds_overloads.py:229: error: Overloaded function implementation does not accept all possible arguments of signature 5  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:229: error: Overloaded function implementation does not accept all possible parameters of signature 5  [misc]
- src/hydra_zen/typing/_builds_overloads.py:229: error: Overloaded function implementation does not accept all possible arguments of signature 7  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:229: error: Overloaded function implementation does not accept all possible parameters of signature 7  [misc]
- src/hydra_zen/typing/_builds_overloads.py:229: error: Overloaded function implementation does not accept all possible arguments of signature 9  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:229: error: Overloaded function implementation does not accept all possible parameters of signature 9  [misc]
- src/hydra_zen/typing/_builds_overloads.py:468: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:468: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]
- src/hydra_zen/typing/_builds_overloads.py:468: error: Overloaded function implementation does not accept all possible arguments of signature 4  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:468: error: Overloaded function implementation does not accept all possible parameters of signature 4  [misc]
- src/hydra_zen/typing/_builds_overloads.py:468: error: Overloaded function implementation does not accept all possible arguments of signature 6  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:468: error: Overloaded function implementation does not accept all possible parameters of signature 6  [misc]
- src/hydra_zen/typing/_builds_overloads.py:468: error: Overloaded function implementation does not accept all possible arguments of signature 8  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:468: error: Overloaded function implementation does not accept all possible parameters of signature 8  [misc]
- src/hydra_zen/typing/_builds_overloads.py:468: error: Overloaded function implementation does not accept all possible arguments of signature 10  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:468: error: Overloaded function implementation does not accept all possible parameters of signature 10  [misc]
- src/hydra_zen/typing/_builds_overloads.py:654: error: Overloaded function implementation does not accept all possible arguments of signature 1  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:654: error: Overloaded function implementation does not accept all possible parameters of signature 1  [misc]
- src/hydra_zen/typing/_builds_overloads.py:654: error: Overloaded function implementation does not accept all possible arguments of signature 5  [misc]
+ src/hydra_zen/typing/_builds_overloads.py:654: error: Overloaded function implementation does not accept all possible parameters of signature 5  [misc]
- src/hydra_zen/structured_configs/_implementations.py:3439: error: Overloaded function implementation does not accept all possible arguments of signature 6  [misc]
+ src/hydra_zen/structured_configs/_implementations.py:3439: error: Overloaded function implementation does not accept all possible parameters of signature 6  [misc]
- src/hydra_zen/structured_configs/_implementations.py:3439: error: Overloaded function implementation does not accept all possible arguments of signature 7  [misc]
+ src/hydra_zen/structured_configs/_implementations.py:3439: error: Overloaded function implementation does not accept all possible parameters of signature 7  [misc]

ibis (https://github.com/ibis-project/ibis)
- ibis/expr/api.py:859: error: Overloaded function implementation does not accept all possible arguments of signature 2  [misc]
+ ibis/expr/api.py:859: error: Overloaded function implementation does not accept all possible parameters of signature 2  [misc]