clang-format 12 has multiple bugs handling lines including `NS_SWIFT_NAME`

[paulb777]

Bugzilla Link	49995
Version	unspecified
OS	All
CC	@mydeveloperday

Extended Description

It most notably ignores ColumnLimit and creates very long lines.

Full example in the diff at firebase/firebase-ios-sdk#7909

[mydeveloperday]

see llvm/llvm-bugzilla-archive#50326

[mydeveloperday]

See comments on https://reviews.llvm.org/D89425

[paulb777]

mentioned in issue llvm/llvm-bugzilla-archive#49996