MAT-deprecation-update-tense (#5909)

Author: Karl-Bridge-Microsoft

hub/apps/design/globalizing/mat-announcements.md

@@ -3,16 +3,15 @@ title: Announcements
 description: Recent announcements for the Multilingual App Toolkit (MAT).
 ms.topic: article
 ms.date: 10/17/2025
-ms.custom: sfi-image-nochange
 ---
 
 # Announcements
 
 Learn about important Multilingual App Toolkit (MAT) news and updates here.
 
-## Multilingual App Toolkit support ends on October 15, 2025
+## Multilingual App Toolkit support ended on October 15, 2025
 
-We are announcing the deprecation of the Multilingual App Toolkit. This toolkit will reach end-of-support on October 15, 2025, and will no longer be updated after this date.
+The Multilingual App Toolkit has been deprecated. This toolkit reached end-of-support on October 15, 2025, and is no longer supported.
 
 If you are an existing user of the Multilingual App Toolkit, you can continue to use it without any loss of functionality after this date. However, no further updates are planned, and new installations will not be possible after October 15, 2025.