Merge pull request #155765 from wtnlee/patch-9

Update about-nva-hub.md

Author: PRMerger14

articles/virtual-wan/about-nva-hub.md

@@ -72,7 +72,7 @@ NVA in the virtual hub is available for Preview in the following regions:
 
 |Geopolitical region | Azure regions|
 |---|---|
-| North America| Canada Central, Canada East, Central US, East US, East US 2, North Central US, West Central US, West US, West US 2 |
+| North America| Canada Central, Canada East, Central US, East US, East US 2, South Central US, North Central US, West Central US, West US, West US 2 |
 | South America | Brazil South, Brazil Southeast |
 | Europe | France Central, France South, Germany North, Germany West Central, North Europe, Norway East, Norway West, Switzerland North, Switzerland West, UK South, UK West, West Europe|
 |  Middle East | UAE North |