Update app.py

app.py

@@ -175,9 +175,9 @@ iface = gr.Interface(
 )
 
 # === Enable GPU mode and launch
-#@spaces.GPU
+@spaces.GPU
 def main():
     iface.launch()
 
-#if __name__ == "__main__":
+if __name__ == "__main__":
     #main()