Fix circle ci setup script
Fix circle ci setup script

Summary:
We don't run this part internally so this wasn't caught before. Working now:
https://circleci.com/gh/facebook/litho/1839

Reviewed By: mihaelao

Differential Revision: D8024315

fbshipit-source-id: 5d3c47ee0950300c0c9c413e9c79a76e8d2514cf

facebook/litho,facebook/litho,facebook/litho,facebook/litho,facebook/litho,facebook/litho