1.21x port

[TheFakePlayer1]

Due to 1.21x starting to get more popular inside the modding community, and big mods like quark or atleast I've heard of are starting to get ready to update to 1.21x I'd like there to be a 1.21x port mainly because 1.21x and 1.20x are the popular modding versions and there isn't much animal mods like Alex's Mobs that add alot of content while being a good animal mod. (That too and I can't live without this mod)

[kevincs6009]

Yes, I've upgraded my game from 1.20.1 Forge to 1.21.1 NeoForge. I hope this mod can be ported to 1.21.1, as it makes my game feel lively and keeps me from feeling lonely.