Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/33891
This diff adds a function to clean up folders and empty files (if any) after the codegen runs in the OSS.
To align how iOS and Android behave in the codegen, we now have to preemptively create folders that we may not need later.
Thanks to this function, we recursively the folders in the codegen and we delete them if they are empty.
## Changelog
[iOS][Added] - Add function to cleanup codegen folders
Reviewed By: cortinico
Differential Revision: D36594999
fbshipit-source-id: 904aa2442c0d9621b7ec77c31f7be9daa4e7b7e1
Riccardo CipolleschiandFacebook GitHub Bot
71692889b0