Update modules/manage/pages/iceberg/about-iceberg-topics.adoc

Co-authored-by: Joyce Fee <102751339+Feediver1@users.noreply.github.com>

Author: kbatuigas

modules/manage/pages/iceberg/about-iceberg-topics.adoc

@@ -79,7 +79,7 @@ endif::[]
 
 . Set the `iceberg_enabled` configuration option on your cluster to `true`.
 +
-When multiple clusters write to the same catalog, each cluster must use a distinct namespace to avoid table name collisions. This is especially critical for REST catalog providers that offer a single global catalog per account (such as AWS Glue), where there is no other isolation mechanism. By default, Redpanda creates Iceberg tables in a namespace called `redpanda`. To use a unique namespace for your cluster's REST catalog integration, also set config_ref:iceberg_default_catalog_namespace,true,properties/cluster-properties[`iceberg_default_catalog_namespace`] when you set `iceberg_enabled`. This property cannot be changed after you enable Iceberg topics on the cluster.
+When multiple clusters write to the same catalog, each cluster must use a distinct namespace to avoid table name collisions. This is especially critical for REST catalog providers that offer a single global catalog per account (such as AWS Glue), where there is no other isolation mechanism. By default, Redpanda creates Iceberg tables in a namespace called `redpanda`. To use a unique namespace for your cluster's REST catalog integration, also set config_ref:iceberg_default_catalog_namespace,true,properties/cluster-properties[`iceberg_default_catalog_namespace`] when you set `iceberg_enabled`. You cannot change this property after you enable Iceberg topics on the cluster.
 ifdef::env-cloud[]
 +
 [tabs]