[clang] [Clang] Emit a diagnostic note at the class declaration when the method definition does not match any declaration. (PR #110638)

[Vlad Serebrennikov via cfe-commits]

https://github.com/Endilll commented:

Implementation seems fine to me, but wait for other reviewers before merging.

https://github.com/llvm/llvm-project/pull/110638