Manual cherry-pick PR-658 to 1.3.x (#664)

* rhidp-4660 removing line with versions

* adding attribute

Author: pabel-rh

modules/installation/proc-install-operator.adoc

@@ -11,7 +11,7 @@ As an administrator, you can install the {product} Operator. Authorized users ca
 * {eks-brand-name} ({eks-short})
 * {aks-brand-name} ({aks-short})
 
-{ocp-short} is currently supported from version {ocp-version-min} to {ocp-version}. See also the link:https://access.redhat.com/support/policy/updates/developerhub[{product} Life Cycle].
+For more information on {ocp-short} supported versions, see the link:https://access.redhat.com/support/policy/updates/developerhub[{product} Life Cycle].
 
 Containers are available for the following CPU architectures: