update Metadata

Author: jkinma39

articles/cost-management-billing/troubleshoot-billing/troubleshoot-account-not-found.md

@@ -6,7 +6,7 @@ ms.reviewer: jkinma
 ms.service: cost-management-billing
 ms.subservice: billing
 ms.topic: troubleshooting
-ms.date: 11/03/2025
+ms.date: 03/31/2026
 ms.author: jkinma
 service.tree.id: 95459a4b-434c-4f83-879b-aa5f509fc7fa
 ---