Update app.py

app.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 
-from huggingface_hub import whoamiimport subprocess
+from huggingface_hub import whoami
+import subprocess
 subprocess.run('pip install flash-attn --no-build-isolation', env={'FLASH_ATTENTION_SKIP_CUDA_BUILD': "TRUE"}, shell=True)
 # subprocess.run('pip install bitsandbytes', shell=True)
 subprocess.run('pip install av==12.0.0', shell=True)