[clang] [Clang][Sema] Fix issue on requires expression with templated base class member function (PR #85198)

[Qizhi Hu via cfe-commits]

jcsxky wrote:

> Please add a more useful PR description, since that's useful for reviewers and ends up in the git log.

Thanks for your remind! I am waiting for CI to finish and after that I will add the description. Maybe mark it with draft would be better.

https://github.com/llvm/llvm-project/pull/85198