[llvm] [AMDGPU][NFC] Only include CodeGenPassBuilder.h where needed. (PR #154769)

[Ivan Kosarev via llvm-commits]

kosarev wrote:

This time it was just manually following the breadcrumbs of what seemed like unreasonably high memory usage on some files. Particularly painful downstream where we stretch things in terms of compilation memory consumption.

https://github.com/llvm/llvm-project/pull/154769