[clang-tools-extra] [clang-tidy][CMake] Regenerate Confusables.inc when the generator changes (PR #228609)

[Nathan Ridge via cfe-commits]

HighCommander4 wrote:

For some reason I'm unable to merge this. Github says "Merging was blocked due to rule violation errors", but without specifying what rule was violated.

https://github.com/llvm/llvm-project/pull/228609