Software and app updates related to 'list index out of bounds'

After the v21.0 release, we received several reports from users that they were getting “List Index out of Bounds” error, mainly when editing comics.
Luckily, with the help of these users, we were able to close in on the problem and find that it only happened on comics that had 1 or more entries on the Contents tab, so mostly on TPBs. That helped us to quickly reproduce and fix the problem!

Other fixes:

• In Missing Comics and Update Values screens, the series Sort Names were not used for sorting.
• Several Access Violations