add ms.custom

Author: lucciz01

support/power-platform/dataverse/working-with-solutions/solution-cannot-be-deleted.md

@@ -4,6 +4,7 @@ description: Provides a solution to an error that occurs when you try to delete
 ms.reviewer: 
 ms.topic: troubleshooting
 ms.date: 03/31/2021
+ms.custom: sap:Working with Solutions
 ---
 # Solution cannot be deleted due to dependencies from other components in the system error occurs when deleting a solution in Microsoft Dynamics 365