add: supabase upload url return necklacetryon

src/api/nto_api.py

@@ -27,8 +27,6 @@ import requests
 from src.utils.logger import logger
 import secrets
 
-from batch_half_model_generation.supabase_image_fetch import supabase_client
-
 pipeline = Pipeline()
 
 nto_cto_router = APIRouter()