Update huggingface.yml

huggingface.yml

@@ -1,9 +1,7 @@
-# huggingface.yml
 sdk: gradio
 python_version: 3.10
 app_file: app.py
 
-# Run train.py automatically before starting app.py
-pre_run: |
-  mkdir -p model
-  python train.py
+pre_run:
+  - mkdir -p model
+  - python train.py