Update clang-format/clang-tidy tools

[BruceForstall]

Currently, we use cached 3.8 versions, stored in the https://clrjit.blob.core.windows.net/clang-tools Azure Storage location. These haven't been updated for 5+ years. Update them to something current, which will help enable broader CLR use enabled by #59374.

These are used by the jit-format tool from https://github.com/dotnet/jitutils, both manually and in the "Formatting" AzDO CI pipelines.

cc @jkoritzinsky

category:eng-sys
theme:testing
skill-level:beginner
cost:medium
impact:small

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Issue Details

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Currently, we use cached 3.8 versions, stored in the https://clrjit.blob.core.windows.net/clang-tools Azure Storage location. These haven't been updated for 5+ years. Update them to something current, which will help enable broader CLR use enabled by #59374.

These are used by the jit-format tool from https://github.com/dotnet/jitutils, both manually and in the "Formatting" AzDO CI pipelines.

cc @jkoritzinsky

Author:	BruceForstall
Assignees:	-
Labels:	area-CodeGen-coreclr
Milestone:	7.0.0

[jkoritzinsky]

We should make sure to name the new files with their version so as to not break the formatting pipelines on servicing branches.

[BruceForstall]

We should make sure to name the new files with their version so as to not break the formatting pipelines on servicing branches.

Make sense, although we typically turn off formatting jobs in servicing pipelines... if we remember, or it becomes an issue.