Update app.py

app.py

@@ -18,6 +18,11 @@ import os
 from datetime import datetime
 import gspread
 from oauth2client.service_account import ServiceAccountCredentials
+from pydantic import BaseModel
+
+class Config(BaseModel.Config):
+    arbitrary_types_allowed = True
+
 
 os.system("pip install sentence-transformers")
 os.system("pip install gspread oauth2client")