HA cluster management has been moved

Since RHEL 10.0, pcsd web UI is no longer available. Management of high availability clusters has been moved to an add-on for the RHEL web console. The HA Cluster Management add-on can be installed from the cockpit-ha-cluster RPM package or from the RHEL web console. To learn more, please visit: https://access.redhat.com/solutions/7099451