Update app.py

app.py

@@ -649,6 +649,7 @@ def save_message():
 
 
 if __name__ == "__main__":
-    app.run(host="0.0.0.0", port=8080)  # Для Hugging Face Spaces
+    from waitress import serve
+    serve(app, host="0.0.0.0", port=8080)