Simplify CRD backup command (#8889)
Simplify CRD backup command (#8889)

Co-authored-by: John Howard <d864760d805af0f2f245f85d18382dd184bb0c60@google.com>
istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io