Summary:
This PR updates the logic when these iOS jobs should be run. This change just makes it run for pushes to iOS folders and xplat c++ folders.
## Changelog
- Update the GH action.
Pull Request resolved: https://github.com/facebook/flipper/pull/2118
Test Plan: Note that no iOS job is run.
Reviewed By: mweststrate
Differential Revision: D27395681
Pulled By: priteshrnandgaonkar
fbshipit-source-id: 37a7c2fb9b3fdfa22307ac5e7403364bfeb0a384