[clang] [llvm] [CLANG][LLVM][AArch64]SME2.1 intrinsics for MOVAZ tile to 2/4 vectors (PR #88710)

[Amara Emerson via llvm-commits]

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

LGTM unless others have comments.

https://github.com/llvm/llvm-project/pull/88710