changed ms.date field

Author: sroons

articles/communication-services/index.yml

@@ -11,7 +11,7 @@ metadata:
   ms.topic: hub-page
   author: sroons
   ms.author: serooney
-  ms.date: 02/1/2023
+  ms.date: 03/15/2023
 highlightedContent:
   # itemType: architecture | concept | deploy | download | get-started | how-to-guide | learn | overview | quickstart | reference | tutorial | whats-new
   items: