--Delete existing references to lack of support for  federation

Supported Configurations file (modules/ossm-supported-configurations.adoc)

Delete the line "The deployment must be contained to a single OpenShift Container Platform cluster that is not federated."

Edit this line:

"This release only supports configurations where all Service Mesh components are contained in the OpenShift cluster in which it operates. It does not support management of microservices that reside outside of the cluster-, or in a multi-cluster scenario-."