Update include directive for initial availability

DOC-14035

Author: RichardSmedley

modules/hello-world/pages/overview.adoc

@@ -122,4 +122,4 @@ Useful resources to help support your development experience with Couchbase and
 </div>
 ++++
 
-include::{version-common}@sdk:shared:partial$columnar-available.adoc[tag=initial-availability]
+include::{version-common}@sdk:shared:partial$columnar-available.adoc[tag=initial-availability-o]