Philip's Ruins

UPDATE 1.21.1
Data pack supports the latest version.
Some structures were removed due to some bugs in the latest
version. Don't worry, we added quadruple the amount! 

removed structure small_ruin7
removed structure ruin_grave
removed structure ancient_ruin_17
removed structure ancient_dungeon_6
removed structure deep_ruin14
Added loot table ancient_ruins
Added ancient_dungeon structure category
Added ancient_towers structure category
Added ancient_dungeon_biomes biome set
Added ancient_towers_biomes biome set
Added ancient_dungeon structure set
Added ancient_towers structure set
Added ancient_towers
Added structure ancient_tower_0
Added structure ancient_tower_1
Added structure ancient_tower_2
Added structure ancient_tower_3
Added structure ancient_tower_4
Added structure ancient_tower_5
Added structure ancient_tower_6
Added structure ancient_tower_7
Added structure ancient_tower_8