Update index.yml

Author: michamcr

articles/confidential-computing/index.yml

@@ -11,9 +11,9 @@ metadata:
   ms.custom:
     - ignite-2023
   ms.topic: landing-page
-  author: stempesta # ananyagarg
-  ms.author: stempesta
-  ms.date: 09/22/2020, 07/13/2022
+  author: michamcr # ananyagarg
+  ms.author: mmcrey
+  ms.date: 09/22/2020, 07/13/2022, 02/22/2024
 # linkListType: architecture | concept | deploy | download | get-started | how-to-guide | learn | overview | quickstart | reference | sample | tutorial | video | whats-new
 
 landingContent: