Randomize spawn location of Call of the Wild pets

So that when you’re spawning multiple pets at once, they don’t all
spawn at the same spot.

src/main/java/com/gmail/nossr50/skills/taming/TamingManager.java

@@ -277,6 +277,7 @@ public class TamingManager extends SkillManager {
                 return;
             }
 
+            location = Misc.getLocationOffset(location, 1);
             LivingEntity entity = (LivingEntity) player.getWorld().spawnEntity(location, type);
 
             FakeEntityTameEvent event = new FakeEntityTameEvent(entity, player);