Index - update author, date

Author: whhender

articles/data-catalog/index.yml

@@ -2,10 +2,10 @@
 title: Azure Data Catalog documentation
 summary: "Learn how to set up a data catalog so your organization can find, understand, and consume data sources. Tutorials, REST API reference, and other documentation show you how to plan and set up your data repository where data consumers can discover available data sources and gain knowledge contributed by subject matter experts."
 metadata: 
-  author: jasonwhowell
+  author: whhender
+  ms.author: whhender
   description: "Learn how to set up a data catalog where your organization can find, understand, and consume data sources. Tutorials, API reference, and other documentation."
-  ms.author: jasonh
-  ms.date: 08/30/2019
+  ms.date: 02/25/2022
   ms.service: data-catalog
   ms.topic: landing-page