[clang-tools-extra] [clang-tidy] Add `modernize-use-bit-cast` check (PR #189962)

[Daniil Dudkin via cfe-commits]

unterumarmung wrote:

Rebased this branch onto the current `main` (`9fdb3bbd29`). The rebase applied cleanly without code conflicts.

https://github.com/llvm/llvm-project/pull/189962