Use {product-version} for tag in creating-catalog-from-index

Author: adellape

modules/olm-creating-catalog-from-index.adoc

@@ -12,7 +12,7 @@ ifdef::openshift-origin[]
 endif::[]
 ifndef::openshift-origin[]
 :index-image: redhat-operator-index
-:tag: v4.6
+:tag: v{product-version}
 endif::[]
 
 [id="olm-creating-catalog-from-index_{context}"]