Update azure-stack-deploy

Small PowerShell Typo.

Thanks,

Author: CharbelNemnom

articles/azure-stack/azure-stack-deploy.md

@@ -141,7 +141,7 @@ Before [running the asdk-installer.ps1 script]() to deploy the development kit h
 (Get-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\DataCollection" `
 -Name AllowTelemetry).AllowTelemetry
 ### Set & Get updated AllowTelemetry value for ASDK-Host 
-Set-ItemProperty-Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\DataCollection" `
+Set-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\DataCollection" `
 -Name "AllowTelemetry" -Value '0'  
 (Get-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\DataCollection" `
 -Name AllowTelemetry).AllowTelemetry