Gobgrin's Mask Pack Datapack

Adds recipes for 35 additional masks.
Update to most recent version of Minecraft.
Changed the Spotted Pig Mask recipe to only say it's from Minecraft Earth and not both Minecraft Earth and Minecraft Dungeons.
Added a second Spotted Pig Mask that uses the textures from Minecraft Dungeons.
Added a second set of cow masks that are based on the new cow models, they are listed after the masks based on the classic cow models so you can make both.