Fix import path from api.routes to api.router

main.py

@@ -4,7 +4,7 @@ from contextlib import asynccontextmanager
 from fastapi import FastAPI, Request
 import gradio as gr
 from gradio.routes import mount_gradio_app
-from api.routes import router
+from api.router import router
 from db.queries import fetch_models_for_group
 from models.loader import load_models, model_pipelines
 from config.settings import RESOURCE_GROUP, DATABASE_URL