Architect's Palette

Port to 1.20.1. This is a beta because I'm missing some assets and forgot about something I was supposed to do before releasing this. Changes:

• Port to 1.20.1
• Add a Wardstone description to JEI
• Reduce log spam from JEI plugin (unfortunately I don't think I can fix the vertical slab recipes in that regard)
• Nether Crystals are properly integrated via datapack now, so they can be adjusted. The worldgen config disable option probably doesn't work anymore (this is what I forgot to do before releasing this)