Update app_flash.py

app_flash.py

@@ -9,6 +9,7 @@ from datasets import load_dataset
 from transformers import AutoTokenizer, AutoModel
 from flashpack import FlashPackMixin
 from huggingface_hub import Repository
+from huggingface_hub import Repository, list_repo_files, hf_hub_download
 from typing import Tuple
 
 # ============================================================