[clang] [clang-scan-deps] Add test for symlink-aliased module map PCM reuse across incremental scans (PR #183328)

[Cyndy Ishida via cfe-commits]

cyndyishida wrote:

> Hi @cyndyishida This test is failing on AIX, as the -F option (Framework search path) is a Darwin-specific driver feature and is not supported on the AIX target. I have raised following PR to mark as unsupported on AIX [[Clang][Test] Mark modules-symlink-dir test as unsupported on AIX.](https://github.com/llvm/llvm-project/pull/184988#top)#184988

Sounds good, thanks for fixing.

https://github.com/llvm/llvm-project/pull/183328