CNV-18195: Updating final attribute for 4.11

Author: ousleyp

_attributes/common-attributes.adoc

@@ -95,7 +95,7 @@ endif::[]
 //openshift virtualization (cnv)
 :VirtProductName: OpenShift Virtualization
 :VirtVersion: 4.11
-:KubeVirtVersion: v0.49.0
+:KubeVirtVersion: v0.53.2
 :HCOVersion: 4.11.0
 :delete: image:delete.png[title="Delete"]
 ifdef::openshift-origin[]