[libcxx-commits] [libcxx] [libcxx] Add a missing include for __bit_iterator (PR #127015)

[Nikolas Klauser via libcxx-commits]

https://github.com/philnik777 commented:

This is an incorrect fix. `vector_bool.h` includes `<__bit_iterator>`, which actually defines `__bit_reference`.

https://github.com/llvm/llvm-project/pull/127015