Automatic merge from submit-queue

Deleting kubectl.ServiceReaper since there is no special service deletion logic

Ref https://github.com/kubernetes/kubernetes/pull/46471 #42594

ServiceReaper does not have any special deletion logic so we dont need it. The generic deletion logic should be enough.
By removing this reaper, service deletion also gets the new wait logic from https://github.com/kubernetes/kubernetes/pull/46471

cc @kubernetes/sig-cli-misc