swift

0794b335 - [ClangImporter] Hardcode NSString being bridged to String (#17431)

[ClangImporter] Hardcode NSString being bridged to String (#17431) ...so that we don't have to depend on the ObjectiveC module having API notes for a class it doesn't actually define. Support for rdar://problem/40278479. (cherry picked from commit 426d27c479cedd3d596579a7fb052db02498702e)