Update utils.py

utils.py

@@ -113,7 +113,8 @@ SUBMIT_INTRODUCTION = """# Submit on MMEB Leaderboard Introduction
     }
 }
 ```
-To submit, create a pull request and upload the generated JSON file to the ***scores*** folder, then inform us on [our discord server](https://discord.gg/njyKubdtry), or send us an email at [email protected], including your model's information. \n 
+## ⚠️ To submit, create a pull request and upload the generated JSON file to the ***scores*** folder, then inform us on [our discord server](https://discord.gg/njyKubdtry), or send us an email at [email protected], including your model's information.
+## ⚠️ NEW Requirements!!! Please leave a simple message (simply @ us) in the PR to indicate that you are ready to merge your PR. We will not merge your PR without doing so since we might think you are still editing and not yet ready to merge. 
 We will review your submission and update the leaderboard accordingly. \n
 We highly recommend joining our [discord server](https://discord.gg/njyKubdtry), which provides a convenient way to stay informed with latest updates, or share any feedback you have for improving the leaderboard experience. We appreciate your contributions to the MMEB community!
 """