Update rancher/kuberlr-kubectl Docker tag to v4 (release/v5.0)#683

renovate-rancher[bot] wants to merge 1 commit intorelease/v5.0rancher/backup-restore-operator:release/v5.0from

renovate/release/v5.0-rancher-kuberlr-kubectl-4.xrancher/backup-restore-operator:renovate/release/v5.0-rancher-kuberlr-kubectl-4.xCopy head branch name to clipboard