www/flexget: unbreak after f7d506f87661
$ flexget
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pkg_resources/__init__.py", line 581, in _build_master ws.require(__requires__) File "/usr/local/lib/python3.9/site-packages/pkg_resources/__init__.py", line 909, in require needed = self.resolve(parse_requirements(requirements)) File "/usr/local/lib/python3.9/site-packages/pkg_resources/__init__.py", line 800, in resolve raise VersionConflict(dist, req).with_context(dependent_req)
pkg_resources.ContextualVersionConflict: (packaging 23.0 (/usr/local/lib/python3.9/site-packages), Requirement.parse('packaging~=21.3'), {'FlexGet'})