In need of help with updating the mod to 26.1+

Overral

You just simply get a dragon egg each time beating the Ender Dragon. I know there are 2 mods did this already but I found no mod that have ordinal number to easier managing. So I made myself.

Feature

GAMERULE

• maxEggsGeneration (bellow 1.21.11)/ max_egg_generation (from 1.21.11), default is 1, minimum is 0, maximum is 1,048,575.
• continueWhenMax (bellow 1.21.11)/ continue_when_max (from 1.21.11), default is false.

• If true, it will continue spawn the dragon egg after beating the dragon even maxEggsGeneration is max. The dragon egg's "generation" block state will stay at the maxium maxEggsGeneration gamerule and will con continue to count.
• If false, it will stop generate the dragon egg after dragon egg's "generation" block state hit the maximum maxEggsGeneration.

The Dragon Egg have it state default to 0 when getting from creative inventory.

Conflict

This mod is conflict with Infinite Dragon Eggs

If you have trouble running this mod, just set the client memory to 2048 MB.