Summary:
We recently raised a concern that for some packages types/* version is different than the package we are using. This can cause runtime errors as typescript can suggest usage that no longer reflects current API of a library. To combat this issue we decided to add a CI check to verify that major versions of types and a libriary match.
This script will be refined if in the next few diffs
Reviewed By: LukeDefeo
Differential Revision: D48779652
fbshipit-source-id: 2a826ba9d00565563553f04cd809ae0638db6282
