Moar Pickaxes

Updated to 1.21.5 Fixed all recipes and items to use the new text format.

Fixed a check for if the block mined is valid to work again. (Instantly mineable blocks don't trigger the pickaxe's abilities)

Swapped the TNT and Creeper Pickaxes to use TNT with an explosion power. (from using a Creeper)

Fixed all the names of every entity that any pickaxe can summon to be in the new format.

Probably fixed some other stuff.