Merge pull request #47336 from JStickler/OSSMDOC-597

OSSMDOC-597: Document support for ROSA.

Author: JStickler

modules/ossm-federation-limitations.adoc

@@ -10,4 +10,3 @@ The {SMProductName} federated approach to joining meshes has the following limit
 
 * Federation of meshes is not supported on OpenShift Dedicated.
 * Federation of meshes is not supported on Microsoft Azure Red Hat OpenShift (ARO).
-* Federation of meshes is not supported on Red Hat OpenShift Service on AWS (ROSA).

modules/ossm-supported-configurations.adoc

@@ -1,5 +1,5 @@
 // Module included in the following assemblies:
-//
+// 
 // * service_mesh/v2x/preparing-ossm-install.adoc
 // * service_mesh/v2x/servicemesh-release-notes.adoc
 // * post_installation_configuration/network-configuration.adoc
@@ -14,7 +14,8 @@ The following configurations are supported for the current release of {SMProduct
 
 * Red Hat {product-title} version 4.9 or later.
 * {product-dedicated} version 4.
-* Azure Red Hat OpenShift version 4.
+* Azure Red Hat OpenShift (ARO) version 4.
+* Red Hat OpenShift Service on AWS (ROSA).
 
 For additional information about {SMProductName} lifecycle and supported platforms, refer to the link:https://access.redhat.com/support/policy/updates/openshift#ossm[Support Policy].