Update app.py

app.py

@@ -78,7 +78,7 @@ def store_message(name: str, message: str):
                 {"name": name.strip(), "message": message.strip(), "time": str(datetime.now())}
             )
         # uncomment line below to begin saving - 
-        #commit_url = repo.push_to_hub()
+        commit_url = repo.push_to_hub()
     return ""