Updated region list for Serial Console

Author: mbifeld

support/azure/virtual-machines/windows/serial-console-overview.md

@@ -26,18 +26,22 @@ Serial Console works in the same manner for VMs and virtual machine scale set in
 
 ## Regions
 
-Serial Console is available in the following regions:
+Serial Console is available for virtual machines and virtual machine scale sets in the following regions:
 
 - Australia Central
+- Australia Central 2
 - Australia East
+- Australia Southeast
 - Brazil South
 - Brazil Southeast
 - Canada Central
 - Canada East
 - Central India
 - Central US
 - Central US EUAP
+- China East 2
 - China East 3
+- China North 2
 - China North 3
 - East Asia
 - East US 2 EUAP
@@ -52,15 +56,20 @@ Serial Console is available in the following regions:
 - Japan West
 - Korea Central
 - Korea South
+- Mexico Central
+- New Zealand North
+- North Central US
 - North Europe
 - Norway East
 - Norway West
 - Poland Central
 - Qatar Central
 - South Africa North
 - South Africa West
+- South Central US
 - Southeast Asia
 - South India
+- Spain Central
 - Sweden Central
 - Sweden South
 - Switzerland North
@@ -71,8 +80,12 @@ Serial Console is available in the following regions:
 - UK West
 - West Central US
 - West Europe
+- West India
+- West US
 - West US 2
+- West US 3
 - US Gov Arizona
+- US Gov Texas
 - US Gov Virginia
 
 ## Prerequisites to access the Azure Serial Console