Update constants.py

constants.py

@@ -20,7 +20,7 @@ LEADERBORAD_INTRODUCTION = """# ChronoMagic-Bench Leaderboard
     
     If you like our project, please give us a star ⭐ on GitHub for the latest update.
 
-    [GitHub](https://github.com/PKU-YuanGroup/ChronoMagic-Bench) | [arXiv](https://arxiv.org/abs/2404.05014) | [Home Page](https://pku-yuangroup.github.io/ChronoMagic-Bench/) | [Dataset 1](https://huggingface.co/datasets/BestWishYsh/ChronoMagic-Pro) | [Dataset 2](https://huggingface.co/datasets/BestWishYsh/ChronoMagic-ProH)
+    [GitHub](https://github.com/PKU-YuanGroup/ChronoMagic-Bench) | [arXiv](https://arxiv.org/abs/2404.05014) | [Home Page](https://pku-yuangroup.github.io/ChronoMagic-Bench/) | [ChronoMagic-Pro](https://huggingface.co/datasets/BestWishYsh/ChronoMagic-Pro) | [ChronoMagic-ProH](https://huggingface.co/datasets/BestWishYsh/ChronoMagic-ProH)
 """
 
 SUBMIT_INTRODUCTION = """# Submit Introduction