#809: Add spawn and transform reasons for piglin zombification.

By: Nathat23 <nathat890@outlook.com>

paper-server/nms-patches/EntityPiglinAbstract.patch

@@ -0,0 +1,20 @@
+--- a/net/minecraft/server/EntityPiglinAbstract.java
++++ b/net/minecraft/server/EntityPiglinAbstract.java
+@@ -81,7 +81,7 @@
+     }
+ 
+     protected void c(WorldServer worldserver) {
+-        EntityPigZombie entitypigzombie = (EntityPigZombie) this.a(EntityTypes.ZOMBIFIED_PIGLIN, true);
++        EntityPigZombie entitypigzombie = (EntityPigZombie) this.a(EntityTypes.ZOMBIFIED_PIGLIN, true, org.bukkit.event.entity.EntityTransformEvent.TransformReason.PIGLIN_ZOMBIFIED, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.PIGLIN_ZOMBIFIED); // CraftBukkit - add spawn and transform reasons
+ 
+         if (entitypigzombie != null) {
+             entitypigzombie.addEffect(new MobEffect(MobEffects.CONFUSION, 200, 0));
+@@ -96,7 +96,7 @@
+     @Nullable
+     @Override
+     public EntityLiving getGoalTarget() {
+-        return (EntityLiving) this.bg.getMemory(MemoryModuleType.ATTACK_TARGET).orElse((Object) null);
++        return (EntityLiving) this.bg.getMemory(MemoryModuleType.ATTACK_TARGET).orElse(null); // CraftBukkit - decompile error
+     }
+ 
+     protected boolean eO() {