argo-rollouts does not update the service selector when scaling the Rollout's replicas to 0

[devopslyf]

https://argoproj.github.io/argo-rollouts/migrating/#reference-deployment-from-rollout_1

When I follow these steps to reduce the rollout's replica to 0, the selector of the Kubernetes service is not updated and the label rollouts-pod-template-hash still exists.

And the endpoints corresponding to the service report an error: Failed to update endpoint test/rollouts-demo: Operation cannot be fulfilled on endpoints "rollouts-demo": the object has been modified; please apply your changes to the latest version and try again