No Dragon Cheese

This is a very simple mod that prevents you from cheesing the Ender Dragon fight by disabling bed explosion damage for the Ender Dragon. It's simple as that.

Feel free to include this in your modpack. If you'd like to port this mod from 1.16 to 1.15 or 1.12 or fabric or whatever, be my guest. Like I said, there's not a whole lot to this mod.