Update main.py

main.py

@@ -107,8 +107,7 @@ async def update_genshin():
     async with enka_update:
         await enka_update.update_assets(lang=["EN"], path="/tmp")
 
-@app.before_first_request
-def run_update_char():
+with app.app_context():
     """
     Run update_genshin before handling the first request.
     """