[clang-tidy] Use --match-full-lines instead of --strict-whitespace in check_clang_tidy (#133756)
See Discourse post here:
https://discourse.llvm.org/t/rfc-using-match-full-lines-in-clang-tidy-tests/85553
I've added `--match-partial-fixes` to all tests that were failing,
unless I noticed the fix was quick and trivial.