Summary:
This PR adds build generated files to *ignore config files. This allows to locally run `yarn lint`

## Changelog:

[INTERNAL] [ADDED] - Add build generated files to local config files

Pull Request resolved: https://github.com/facebook/react-native/pull/41826

Test Plan: CI Green

Reviewed By: huntie

Differential Revision: D51939024

Pulled By: cortinico

fbshipit-source-id: cfd6c1c13dd23c692859cd06fa5955024fafc522