cert-manager: update docs to reflect 1.5.x links (#8117)
cert-manager: update docs to reflect 1.5.x links (#8117)


Atoms/kubespray,kubernetes-sigs/kubespray,Atoms/kubespray,Atoms/kubespray,kubernetes-sigs/kubespray,kubernetes-sigs/kubespray,kubernetes-sigs/kubespray,Atoms/kubespray