swift

ce331005 - [Concurrency] Prevent extraneous sendability checking when applying `nonisolated(nonsending)`

[Concurrency] Prevent extraneous sendability checking when applying `nonisolated(nonsending)` `nonisolated(nonsending)` is not presented in interface types which means that references to declarations that have this attribute require a function conversion to apply it. Function conversion checking should detect that and avoid sendability checking for situations like that but there is really no conversion there.