Overhaul skin selection (or add favourites)#271

It’s gotten to a point where there’s a lot of skins for each character, and getting to the skin you want is getting more and more tedious.

I understand this is nowhere near a priority, but it would be cool for skin selection to either be a different menu altogether or at the very least allow for us to set the the skins to the “left” and “right” of the base one to whichever skins we want for ease of access.