Make GameObjectSpawned Immutable with @Value

runelite-api/src/main/java/net/runelite/api/events/GameObjectSpawned.java

@@ -24,22 +24,22 @@
  */
 package net.runelite.api.events;
 
+import lombok.Value;
 import net.runelite.api.GameObject;
 import net.runelite.api.Tile;
-import lombok.Data;
 
 /**
  * An event where a {@link GameObject} is added to a {@link Tile}.
  */
-@Data
+@Value
 public class GameObjectSpawned implements Event
 {
 	/**
 	 * The affected tile.
 	 */
-	private Tile tile;
+	Tile tile;
 	/**
 	 * The newly spawned game object.
 	 */
-	private GameObject gameObject;
+	GameObject gameObject;
 }