edit placeholder version number

Author: paigecalvert

docs/enterprise/embedded-manage-nodes.mdx

@@ -101,7 +101,9 @@ For more information about the Embedded Cluster built-in extensions, see [Built-
 
 Enabling high availability has the following requirements:
 
-* High availability is supported with Embedded Cluster **VERSION** and later.
+* High availability is supported with Embedded Cluster 1.4.1 and later.
+
+* The `enable-ha` command is avaialable with Embedded Cluster 2.3.0 and later.
 
 * High availability is supported only for clusters where at least three nodes with the `controller` role are present.