remove setAssetName

jme3-assetbrowser/src/com/jme3/gde/assetbrowser/widgets/AssetPreviewWidget.java

@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2009-2023 jMonkeyEngine
+ *  Copyright (c) 2009-2025 jMonkeyEngine
  *  All rights reserved.
  * 
  *  Redistribution and use in source and binary forms, with or without
@@ -154,11 +154,6 @@ public class AssetPreviewWidget extends javax.swing.JPanel implements SceneListe
         return assetNameLabel.getText();
     }
 
-    @Override
-    public void setAssetName(String name) {
-        assetNameLabel.setText(name);
-    }
-
     public void setEditable(boolean editable) {
         this.editable = editable;
     }