fixed code v2

ai-moderation/app/lifespan.py

@@ -1,17 +1,13 @@
-import os
 from contextlib import asynccontextmanager
 
 from fastapi import FastAPI
 
 from app.config.logging import logger
-from app.config.settings import settings
 from app.ml.model_manager import model_manager
 
 
 @asynccontextmanager
 async def lifespan(app: FastAPI):
-  if settings.HF_TOKEN:
-    os.environ["HF_TOKEN"] = settings.HF_TOKEN
 
   logger.info("Loading AI models...")
   model_manager.initialize()