Summary:
No logic change here. Part of a plan to consolidate CI-only files amongst .circleci and bots/ directories.
Closes https://github.com/facebook/react-native/pull/17807
Differential Revision: D6865976
Pulled By: hramos
fbshipit-source-id: 48607a80dcf8cac1c3c033c18bf5d6dd4cd8e6bf