LinuxServer Changes:
Install unrar from linuxserver repo.
mylar3 Changes:
getcomics: restore honouring of pack_priority configuration option
Instead of taking the first result, we will now take the first result
which matches our PACK_PRIORITY setting. (This will result in all
search pages being fetched if a result matching that setting does not
exist, but what else are we gonna do.)
I tested this with The Clone Conspiracy (2016): GC has both individual
books and a full 5-comic pack, and the pack is sorted before the
individual #1 book in the results. Without this change, the pack is
always downloaded: with this change, PACK_PRIORITY=True continues to
download the pack, but PACK_PRIORITY=False continues searching and
finds the individual issue.