Update main.py

main.py

@@ -91,9 +91,3 @@ app.include_router(ChatController.router, prefix="/api/v1/chat",tags=["ChatBot"]
 app.include_router(RedirectController.router, prefix="/api/v1/redirect",tags=["Redirect"])
 app.include_router(GroupOrderController.router, prefix="/api/v1/group-order",tags=["GroupOrder"])
 app.include_router(RefundController.router, prefix="/api/v1/refund-payment",tags=["Refund"])
-
-import nest_asyncio
-from uvicorn import run
-nest_asyncio.apply() 
-from pyngrok import ngrok
-