Summary: Took me a while during updating Flipper version to resolve proper iOs install with --repo-update (I am newbie to react native). I think others could benefit from having this in readme directly. ## Changelog Just Readme.md change. No functional change at all. Pull Request resolved: https://github.com/facebook/flipper/pull/3208 Test Plan: Imported from GitHub, without a `Test Plan:` line. **Static Docs Preview: flipper** |[Full Site](https://our.intern.facebook.com/intern/staticdocs/eph/D33307795/V2/flipper/)| |**Modified Pages**| |[docs/getting-started/react-native](https://our.intern.facebook.com/intern/staticdocs/eph/D33307795/V2/flipper/docs/getting-started/react-native/)| Reviewed By: antonk52 Differential Revision: D33307795 Pulled By: mweststrate fbshipit-source-id: 0fd202593c6aa37c80fde4a44a7b3472b8672370