Local variable 'cfunmet' referenced before assignment

[hunmar]

Fixed

This should make the code easier to understand while maintaining the original logic

local variable 'cfunmet' referenced before assignment
Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-packages/qBitrr/arss.py", line 3283, in process_torrents
self._process_single_torrent(torrent)
File "/usr/local/lib/python3.10/site-packages/qBitrr/arss.py", line 4291, in _process_single_torrent
and self.custom_format_unmet_check(torrent)
File "/usr/local/lib/python3.10/site-packages/qBitrr/arss.py", line 4527, in custom_format_unmet_check
cfunmet = cfunmet & customFormat < movie.MinCustomFormatScore

[Feramance]

Thank you for your contribution