fckin optional import

components/generators/daily_feed.py

@@ -3,7 +3,7 @@ import sys
 import json
 import requests
 import redis
-from typing import List, Dict
+from typing import List, Dict, Optional
 from llama_index.core import VectorStoreIndex
 from llama_index.core.query_engine import RetrieverQueryEngine
 from llama_index.core.schema import Document