* Parse the file in python and ensure it is ordered alphabetically
* Ensure that we have at least as many gitlab nicknames in CODEOWNERS,
  as there are listed maintainers in main and community devices. This
  should help with enforcing that every maintainer is also listed in
  CODEOWNERS, so they can be easily pinged via their gitlab nickname if
  something for the device they maintain is happening.

[ci:skip-build]: already built successfully in CI