Closed fenced admonition

Author: josh-heyer

product_docs/docs/pgd/6.2/upgrades/manual_overview.mdx

@@ -183,7 +183,7 @@ detect the older version of the extension.
 
 You can unfence the node after the node upgrade is completed.
 
-!!!Note
+!!! Note
 
 A PGD 4 cluster must be running PGD 4.4.1 before upgrading to PGD {{version.full}}.
 
@@ -194,6 +194,7 @@ A PGD 5 cluster must be running PGD 5.9 before upgrading to PGD {{version.full}}
 
 Upgrading from PGD 5.9 to PGD {{version.full}} requires additional steps to move from PGD proxy to Connection Manager.  
 For more information, see the worked example: [Upgrade PGD 5 to PGD {{version.full}}](./upgrading_major_rolling/#worked-example-upgrade-pgd-5-to-pgd-6).  
+!!!
 
 ### Postgres upgrade