Update app.py

app.py

@@ -129,7 +129,7 @@ st.markdown(
     \n
     To submit to VBench, download the prompt suite from [VBench/Prompt](https://github.com/Vchitect/VBench/tree/master/prompts). Upload your zipped submissions for scoring and placement on the leaderboard. 
     \n
-    Should you experience any issues, open an issue using the link [new discussion](https://huggingface.co/spaces/Vchitect/VBench_Leaderboard/discussions) and tag `@Ziqi`.
+    Should you experience any issues, open an issue using the link [new discussion](https://huggingface.co/spaces/Vchitect/VBench_Leaderboard/discussions) and tag `@Ziqi` or `@ynhe`.
  """
 )