Update index.yml

Author: staleycyn

learn-pr/wwl-azure/design-network-solutions/index.yml

@@ -5,7 +5,7 @@ metadata:
   prefetch-feature-rollout: true
   title: Design Network Solutions
   description: "Azure Architects design and recommend network solutions."
-  ms.date: 01/26/2026
+  ms.date: 03/23/2026
   author: wwlpublish
   ms.author: cynthist
   ms.topic: module