[clang] [llvm] Finish deleting the le32/le64 targets (PR #98497)

[Steven Johnson via llvm-commits]

steven-johnson wrote:

> LGTM! That partial Le32/Leb64 restore was to give Halide some time.

I understand that you want these gone, but the fact of the matter is that Halide isn't ready for this change, and so the next integrate of LLVM into google3 will break the world. We urgently need these features (or something like them).

https://github.com/llvm/llvm-project/pull/98497