Deprecation cleanup.

src/main/java/org/bukkit/event/player/PlayerItemHeldEvent.java

@@ -9,11 +9,11 @@ import org.bukkit.event.HandlerList;
 @SuppressWarnings("serial")
 public class PlayerItemHeldEvent extends PlayerEvent {
     private static final HandlerList handlers = new HandlerList();
-    private int previous;
-    private int current;
+    private final int previous;
+    private final int current;
 
     public PlayerItemHeldEvent(final Player player, final int previous, final int current) {
-        super(Type.PLAYER_ITEM_HELD, player);
+        super(player);
         this.previous = previous;
         this.current = current;
     }