Add Powershell script to resolve expiration issues

Packer/scripts/install-aws-ena.ps1

@@ -1,10 +0,0 @@
-# Installs the AWS Enhanced Networking for Windows
-  Write-Host "Installing the AWS Enhanced Networking Driver"
-  [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
-  $url="https://s3.amazonaws.com/ec2-windows-drivers-downloads/ENA/Latest/AwsEnaNetworkDriver.zip"
-  (New-Object System.Net.WebClient).DownloadFile($url, "$env:TEMP\AwsEnaNetworkDriver.zip")
-  Expand-Archive -Path $env:TEMP\AwsEnaNetworkDriver.zip -DestinationPath $env:TEMP\AwsEnaNetworkDriver -Force
-  . $env:TEMP\AwsEnaNetworkDriver\install.ps1
-
-  rm $env:TEMP\AwsEnaNetworkDriver.zip
-  rm -recurse $env:TEMP\AwsEnaNetworkDriver

Packer/windows_10.json

@@ -154,8 +154,7 @@
     {
       "type": "powershell",
       "scripts": [
-        "./scripts/debloat-windows.ps1",
-        "./scripts/install-aws-ena.ps1"
+        "./scripts/debloat-windows.ps1"
       ]
     },
     {