Update user-list.md

Author: JarbasHorst

api-reference/v1.0/api/user-list.md

@@ -858,7 +858,7 @@ Content-type: application/json
 
 The following example shows a request. 
 
->**Notes:**
+> [!Note]
 > * Details for the **signInActivity** property require a Microsoft Entra ID P1 or P2 license and the `AuditLog.Read.All` permission.
 > * When you specify `$select=signInActivity` or `$filter=signInActivity` when listing users, the maximum page size for `$top` is 120. Requests with `$top` set higher than 120 return pages with up to 120 users. The **signInActivity** property supports `$filter` (`eq`, `ne`, `not`, `ge`, `le`) *but* not with any other filterable properties.