Update python-watchdog to version 2.2.1 / rev 17 via SR 1046133
https://build.opensuse.org/request/show/1046133
by user dirkmueller + dimstar_suse
- update to v2.2.1:
* [ci] Set the expected Python version when building release files
* [ci] Update actions versions in use
* [watchmedo] [regression] Fix usage of missing signal.SIGHUP attribute on
non-Unix OSes (#935)