Update app_scribble.py

app_scribble.py

@@ -132,4 +132,5 @@ if __name__ == '__main__':
     from model import Model
     model = Model(task_name='scribble')
     demo = create_demo(model.process_scribble)
-    demo.queue().launch()
+    #demo.queue().launch()
+    demo.launch()