[clang-tools-extra] Added options to readability-implicit-bool-conversion (PR #120087)

[Piotr Zegar via cfe-commits]

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

- reformat code
- missing release notes entry about new options added
- missing documentation for newly added options
- change should be in registerMatchers method

https://github.com/llvm/llvm-project/pull/120087