[clang] [clang-tools-extra] [clang] Skip suggesting unqualified members in explicit-object member functions (PR #153760)

[Mythreya Kuricheti via cfe-commits]

MythreyaK wrote:

Does [this](https://github.com/llvm/llvm-project/pull/153760#discussion_r2280735143) seem okay?

> Could you add a test case for the nested-scope scenario discussed in https://github.com/llvm/llvm-project/pull/153760#discussion_r2280630270 please?

Thanks for the heads up! Should be in now. 

> Also, could you file a follow-up issue about the analogous bug for static functions that we discovered?

Created #154272.

https://github.com/llvm/llvm-project/pull/153760