[libc-commits] [libc] [libc][type_traits] Add aligned_storage (PR #94074)

[via libc-commits]

https://github.com/lntue requested changes to this pull request.

You'll need to add the new header to the `type_traits` target in `src/__support/CPP/CMakeLists.txt`

https://github.com/llvm/llvm-project/pull/94074