// 1.21.6	-999999999-01-01T00:00:00	Animal Pen/Tags for minecraft:block
a90f774c4a83b6aaf474d8d02111a445a4879ea0 data/animal_pen/tags/block/animal_pens.json
59f11e7548ea16ed92b5ff999036ff723aa90db3 data/animal_pen/tags/block/aviaries.json
