Update python-patchy to version 2.4.0 / rev 2 via SR 930148
by user dirkmueller + dimstar_suse
- update to 2.4.0:
* Add type hints.
* Support Python 3.10.
* Stop distributing tests to reduce package size. Tests are not intended to be
run outside of the tox setup in the repository. Repackagers can use GitHub's
tarballs per tag.
* Drop Python 3.5 support.
* Move license from BSD to MIT License.