Ignore bad json, annoying for copy paste

Author: Tom-Ski

editor/src/com/talosvfx/talos/editor/addons/scene/SceneUtils.java

@@ -374,6 +374,7 @@ public static void paste (GameAsset<SavableContainer> gameAsset) {
 
 		final String clipboard = Gdx.app.getClipboard().getContents();
 		final Json json = new Json();
+		json.setIgnoreUnknownFields(true);
 
 		try {
 			final SceneEditorWorkspace.ClipboardPayload payload = json.fromJson(SceneEditorWorkspace.ClipboardPayload.class, clipboard);