Update to AFKMode - Adding Blacklist to prevent from picking up items that are on the black list

[MortuusMedicus]

The drop-down menu to select the rarity of stuff that can be picked up isn't very helpful, since there are of example gems that are blue rarity that I want to always pickup, but then materials for Fruits system are also all blue, so they just end up filling up the bag for no good reason, and you can't even sell them for any profit. Thus being able to mark items that we don't want to automatically pick up would be amazing! So basically like a filter.