Updated ms.subservice for AKS storage article

MGoedtel · MGoedtel · commit a0ab9a38d8cc · 2024-03-15T14:35:18.000-04:00
diff --git a/articles/aks/operator-best-practices-storage.md b/articles/aks/operator-best-practices-storage.md
@@ -3,6 +3,7 @@ title: Best practices for storage and backup
 titleSuffix: Azure Kubernetes Service
 description: Learn the cluster operator best practices for storage, data encryption, and backups in Azure Kubernetes Service (AKS)
 ms.topic: conceptual
+ms.subservice: aks-storage
 ms.date: 04/28/2023
 
 ---
