Remove unused script
Remove unused script

Summary: Unused script is unused

Reviewed By: nscoding

Differential Revision: D6653441

fbshipit-source-id: ddc025ec4d03be147f7b09ab70754df61004bebc

facebook/screenshot-tests-for-android,facebook/screenshot-tests-for-android,facebook/screenshot-tests-for-android,facebook/screenshot-tests-for-android