Fixes slip-up by forgetting to display animation to all nearby players

src/main/java/net/knarcraft/blacksmithvisuals/BlacksmithListener.java

@@ -95,13 +95,16 @@ public class BlacksmithListener implements Listener {
 
         List<Entity> nearby = event.getNpc().getEntity().getNearbyEntities(10, 10, 5);
         nearby.removeIf((entity) -> !(entity instanceof Player));
-
+        
         this.playWorkSound(event.getNpc().getEntity());
         ProtocolManager manager = ProtocolLibrary.getProtocolManager();
         PacketContainer packet = manager.createPacket(PacketType.Play.Server.ANIMATION);
         packet.getIntegers().write(0, event.getNpc().getEntity().getEntityId());
         packet.getIntegers().write(1, 3);
-        manager.sendServerPacket(event.getPlayer(), packet);
+        
+        for (Entity entity : nearby) {
+            manager.sendServerPacket((Player) entity, packet);
+        }
     }
 
     /**