[clang-tools-extra] [clang-tidy][IncludeCleaner] Fix analysis supression in presence of verbatim spellings (PR #68185)

[kadir çetinkaya via cfe-commits]

kadircet wrote:

> Thank you. What was the bug that triggered this? It seems like the verbatim headers were only matched if they were specified as quoted in the ignore config?

I just noticed it while trying to fix an internal issue.

https://github.com/llvm/llvm-project/pull/68185