New Types of Allay

I think we should add some new types of allay with different functions and would need a slight rework of the current version.

Each type of allay would spawn in a different type of forest.  They would be rare spawns near a new "structure" called a fairy ring/circle similar to the real life fairy circles.  They would all be neutral mobs that would be tamed with the amethyst shards rather than simply being given an item. Breeding would be done with cookies rather than the shards since the shards have a new purpose.

Type 1 would be the current version and spawn in the birch forest. Birch forest because it has a calm magic feel to it, imo.

Type 2 would be a version that can fight with you when given a weapon.  These would spawn in the dark oak forest because that's where woodland mansions spawn and I imagine these would be the ones that are turned to vexes.

Type 3 would be able to harvest crops/ pick berries.  They would be larger and slower than the other versions but have extra inventory space to be able to pick up the crop and the seed.  They would spawn in the taiga because large trees large body.  Maybe they could also replant seeds?