fix regression from 1150
verified fixes non vnet clusters outside of ci. will need to merge with another pr for clean ci pass.
"vnetID": "[resourceId('Microsoft.Network/virtualNetworks',variables('virtualNetworkName'))]",
"vnetSubnetID": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]",
"virtualNetworkName": "[concat(variables('orchestratorName'), '-vnet-', variables('nameSuffix'))]",
- "virtualNetworkResourceGroupName": "",
+ "virtualNetworkResourceGroupName": "''",
{{end}}
{{else}}
"subnet": "[parameters('masterSubnet')]",
