[clang] [clang][modules] Print library module manifest path. (PR #76451)

[Mark de Wever via cfe-commits]

mordante wrote:

Thanks for reverting @AaronBallman I somehow missed this comment.

@kaz7 it should work on all platforms AFAIK. I don't have access to a VE system. Looking at some VE tests I wonder whether the following patch would work.
[patch.txt](https://github.com/llvm/llvm-project/files/14157135/patch.txt)


https://github.com/llvm/llvm-project/pull/76451