fix pass through endpoint tests

litellm/proxy/pass_through_endpoints/pass_through_endpoints.py

@@ -417,23 +417,6 @@ def create_pass_through_route(
 
     except Exception:
         verbose_proxy_logger.warning("Defaulting to target being a url.")
-        if dependencies is None:
-
-            async def endpoint_func_no_auth(
-                request: Request,
-                fastapi_response: Response,
-            ):
-                return await pass_through_request(
-                    request=request,
-                    target=target,
-                    custom_headers=custom_headers or {},
-                    user_api_key_dict=UserAPIKeyAuth(),
-                    forward_headers=_forward_headers,
-                )
-
-            return endpoint_func_no_auth
-
-        else:
 
         async def endpoint_func(
             request: Request,