Update app.py

app.py

@@ -149,4 +149,5 @@ with gr.Blocks(css=".gradio-container {background-color: #f0f4f8; font-family: A
         outputs=progress
     )
 
-if __name__ == "__main__":
+if __name__ == "__main__":
+    demo.launch()  # Fixed: Properly indented under the if statement