Removes `pretty-format` from `jest-matchers`. (#2773)
Removes `pretty-format` from `jest-matchers`. (#2773)


mpontus/jest,facebook/jest,ide/jest,ide/jest,mpontus/jest,skovhus/jest,mpontus/jest,bookman25/jest,skovhus/jest,facebook/jest,bookman25/jest,bookman25/jest,ide/jest,cpojer/jest,facebook/jest,cpojer/jest,skovhus/jest,cpojer/jest