Zombie-pigmans take damage from the evocation illager fangs within a big radius

if the summoner attacks a pig zombie, then all pig zombies within a 16 by 16 block radius will also receive damage from the evoker fangs.

To reproduce the bug, you need to: 1. Spawn a small number of pig-man zombies, 2. Spawn the caller, 3. He must hook one of the pig-man zombies with his jaws.