LinuxServer Changes:
Rebasing to alpine 3.13.
mylar3 Changes:
FIX: fix for latest storedate being used for publication run, if the value is 0000-00-00, FIX: when adding a series via the Search option, would throw back an error related to metadata location when trying to load the relevant series, FIX: fix for low chance of duplicates appearing on main watchlist page when using the filter option