Potato Update

Added potato peels, along with blocks and a corrupted and red variants.

Added the Floatato

Added a hot potato

Added a recipe for potato fries

Added a recipe for potato chestplates and boots

Added amber gem and amber block

Added potato stem

Added regular, double, triple and quadruple compressed poisonous potato blocks

Changed the recipe of charred potato bricks to use coal instead of weeping vines