Immortal Pets

Makes all tamed tameable mobs (cats, donkeys, parrots, mules, nautili, etc.) immortal when tamed! The only damage they're not resistant to is falling out of the world.

This takes actions on newly tamed pets and those around you when you first log into a world.

i made this in 10 minutes because i thought i dont need a fabric mod for it since this is a very simple concept