I thought adding Kindle 12th gen support was a little tedious, so made this PR reducing the number of places you need to change in the future.
https://github.com/ciromattia/kcc/pull/764
Also noticed that the Paperwhite 12 has the same resolution as the Oasis 9/10, so simplified some code.
There are no UI changes, just code changes to remove a lot of hardcoding.
If anyone wants to take a quick review of the code, would be nice
