[llvm] Set shader analysis flag EnableRawAndStructuredBuffers for RawBuffer and StructuredBuffer resource types (PR #114449)

[Cooper Partin via llvm-commits]

coopp wrote:

Closing this pull request as these flags being set are no longer needed or used. Tex opened  https://github.com/microsoft/DirectXShaderCompiler/issues/7003 to track addressing what to do with them long term.

https://github.com/llvm/llvm-project/pull/114449