fix(runner): panic if integration doesn't support memory profiling

[not-matthias]

We can panic, since there's no way that the integration should continue to run when we don't support it. This is needed to prevent running old pytest-codspeed versions with memory instrument, since we only print the errors as warnings.

[codspeed-hq]

Merging this PR will not alter performance

✅ 4 untouched benchmarks

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_{Comparing cod-2206-memtrack-integration-version-check-not-working-for-pytest (3cefb08) with main (9bcf7fc)}