Update app.py

app.py

@@ -15,7 +15,7 @@ from io import BytesIO
 
 from serve.conversation import (default_conversation, conv_templates, SeparatorStyle)
 from serve.constants import LOGDIR
-from serve.utils import (build_#logger, server_error_msg, violates_moderation, moderation_msg)
+from serve.utils import (build_logger, server_error_msg, violates_moderation, moderation_msg)
 import subprocess
 
 subprocess.run('pip install flash-attn --no-build-isolation', env={'FLASH_ATTENTION_SKIP_CUDA_BUILD': "TRUE"}, shell=True)