[MCPE-44312] Trader Llamas don't despawn when wandering trader despawns

Workaround from [Mod] GoldenHelmet

I have created a behavior pack that allows trader llamas to follow normal despawn rules if they get separated from the wandering trader: Trader llama despawn.mcpack

Note that using this will disable achievements in your world.

When the wandering trader despawns, there is a chance that the llamas won't despawn with him. If this happens, those trader llamas will never despawn, even when leaving the area and returning.

Attaching several screenshots all taken within two minutes of several llamas that have not despawned. Some of these have been around for several days.