[libcxx-commits] [libcxx] [libcxx][ci] In picolib build, ask clang for the normalised triple (PR #90722)

[Peter Waller via libcxx-commits]

https://github.com/peterwaller-arm approved this pull request.

LGTM, optional nits, since you might have valid reasons for writing it as you did.

https://github.com/llvm/llvm-project/pull/90722