[libcxx-commits] [libcxx] [libc++] Implement P4206R0 Revert string support in std::constant_wrapper (PR #203338)

[A. Jiang via libcxx-commits]

https://github.com/frederick-vs-ja approved this pull request.

LGTM with nits, assuming CI passes on macOS. CI failures on Windows were unrelated.

https://github.com/llvm/llvm-project/pull/203338