ghost blocks fix

src/main/java/carpet/utils/MobAI.java

@@ -75,7 +75,7 @@ public class MobAI
     public enum TrackingType
     {
         IRON_GOLEM_SPAWNING("iron_golem_spawning", Sets.newHashSet(EntityType.VILLAGER)),
-        VILLAGER_BREEDING("villager_breeding", Sets.newHashSet(EntityType.VILLAGER));
+        VILLAGER_BREEDING("breeding", Sets.newHashSet(EntityType.VILLAGER));
         public Set<EntityType> types;
         public String name;
         TrackingType(String name, Set<EntityType> applicableTypes)