[clang-tools-extra] [clang-tidy] Add check for assignment or comparision operators' operand in `readability-math-missing-parentheses` (PR #141345)

[Baranov Victor via cfe-commits]

https://github.com/vbvictor commented:

Sorry for late notice, but I see there is also CHECK-FIXES in this check, could you please add them and I can merge the PR.

I don't know why tests didn't fail because of it, needs some investigation.

https://github.com/llvm/llvm-project/pull/141345