Structures Addition

This is my first time posting something about Minecraft. Other structures will arrive soon, I hope you like it! Do not hesitate to give me your feedback.

Adding the dolmen structure

Dolmen

this structure appears in

plains, swamp, taiga, old_growth_pine_taiga, old_growth_spruce_taiga, jungle, sparse_jungle, savanna, savanna_plateau

!Dolmen in Taiga