[llvm] [clang] Add RunTimeLang to Class and Enumeration DIBuilder functions (PR #72011)

[Felipe de Azevedo Piovezan via cfe-commits]

https://github.com/felipepiovezan commented:

Let's add the `[DebugInfo][CGDebugInfo]` tags the commit message so that the git log  is more searchable.

I think we should have at least one test in this patch as well

https://github.com/llvm/llvm-project/pull/72011