Update app.py

app.py

@@ -184,4 +184,5 @@ if __name__ == "__main__":
 
     # Launch the Gradio app
     print("Launching Gradio interface...")
-    iface.launch()
+    # at the very bottom where you launch Gradio
+    iface.launch(server_name="0.0.0.0", server_port=int(os.getenv("PORT", 7860)))