Update debian-create-upload-vhd.md

Author: mimckitt

articles/virtual-machines/linux/debian-create-upload-vhd.md

@@ -1,11 +1,11 @@
 ---
 title: Prepare an Debian Linux VHD 
 description: Learn how to create Debian VHD images for VM deployments in Azure.
-author: mimckitt
+author: gbowerman
 ms.service: virtual-machines-linux
 ms.topic: article
 ms.date: 11/13/2018
-ms.author: mimckitt
+ms.author: guybo
 
 ---
 # Prepare a Debian VHD for Azure