Update content/nginx-one/changelog.md

Co-authored-by: Jon Torre <[email protected]>

Author: yluf5

content/nginx-one/changelog.md

@@ -34,7 +34,7 @@ Stay up-to-date with what's new and improved in the F5 NGINX One Console.
 
 ### NGINX Agent V3
 
-We have added support for NGINX Agent V3 in N1C. You can now:
+We have added support for NGINX Agent 3.x in NGINX One Console You can now:
 
 - Manage dataplane instances with NGINX Agent V3.