update timestamp in frontmatter

Author: andrewconnell

docs/general-development/how-to-add-a-geolocation-column-to-a-list-programmatically-in-sharepoint.md

@@ -1,7 +1,7 @@
 ---
 title: Add a Geolocation column to a list programmatically in SharePoint
 description: Learn how to programmatically add a Geolocation column to a list in SharePoint. Integrate ___location information and maps in SharePoint lists and ___location-based websites by using the new Geolocation field creating your own Geolocation-based field type.
-ms.date: 11/22/2022
+ms.date: 01/06/2023
 ms.prod: sharepoint
 ms.assetid: f31a3594-c328-4731-b8eb-5da6b85103ad
 ms.localizationpriority: high