Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/44884
Removing JavaScript error handler supplied to ReactHostImpl.java which is just a stub and creating a default handler in ReactInstance.java which uses NativeExceptionHandler TurboModule to handle error.
Changelog: [Android][BREAKING] Removing `ReactJsExceptionHandler` param from ReactHostImpl() constructor and providing a default private implementation
Reviewed By: javache, cortinico
Differential Revision: D58385767
fbshipit-source-id: 46548677df936b7c2f584084a2c9769c27e6a963