[llvm] [Transforms][DXIL] Tool to generate resource metadata and annotations (PR #98939)

[Xiang Li via llvm-commits]

https://github.com/python3kgae approved this pull request.

LGTM.
One question, why does DXILResource.cpp live in lib/Transforms/Utils instead of lib/Targets/DirectX?

https://github.com/llvm/llvm-project/pull/98939