Update Add-AzureRmVMNetworkInterface.md

This line: (48) PS C:\> Update-AzureRmVM -ResourceGroupName "ResourceGroup11" -Name "VirtualMachine07" -VM $VirtualMachine
Needs to be this (as there is not any -Name parameter for this command): 
PS C:\> Update-AzureRmVM -ResourceGroupName "ResourceGroup11" -VM $VirtualMachine
Please also update the following MS pages: 
https://docs.microsoft.com/en-us/powershell/module/azurerm.compute/add-azurermvmnetworkinterface?view=azurermps-5.1.1
to match https://docs.microsoft.com/en-us/powershell/module/azurerm.compute/update-azurermvm?view=azurermps-5.1.1

Author: cregnier

src/ResourceManager/Compute/Stack/Commands.Compute/help/Add-AzureRmVMNetworkInterface.md

@@ -45,7 +45,7 @@ The second command adds a network interface to the virtual machine stored in $Vi
 ```
 PS C:\> $VirtualMachine = Get-AzureRmVM -ResourceGroupName "ResourceGroup11" -Name "VirtualMachine07"
 PS C:\> Add-AzureRmVMNetworkInterface -VM $VirtualMachine -Id "/subscriptions/46fc8ea4-2de6-4179-8ab1-365da4121af4/resourceGroups/contoso/providers/Microsoft.Network/networkInterfaces/sshNIC"
-PS C:\> Update-AzureRmVM -ResourceGroupName "ResourceGroup11" -Name "VirtualMachine07" -VM $VirtualMachine
+PS C:\> Update-AzureRmVM -ResourceGroupName "ResourceGroup11" -VM $VirtualMachine
 ```
 
 The first command gets the virtual machine named VirtualMachine07 by using the **Get-AzureRmVM** cmdlet.