Update index.yml

Author: halkazwini

articles/load-balancer/index.yml

@@ -12,8 +12,8 @@ metadata:
   ms.collection: collection
   author: mbender-ms
   ms.author: mbender
-  ms.date: 111/16/2022
-  ms.custom: FY23 content-maintenance 
+  ms.date: 11/16/2022
+  ms.custom: engagement-fy23 
 
 # linkListType: architecture | concept | deploy | download | get-started | how-to-guide | learn | overview | quickstart | reference | tutorial | whats-new