Switch to WebClient.DownloadFile for reliable redirect handling

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2-estudio-Install-RustDesk-Standalone.ps1

@@ -20,7 +20,7 @@ if ($null -ne $svcCheck) {
 $msiPath = "$env:SystemRoot\Temp\$rustdeskMsi"
 Write-Host "Downloading ScoutIT Remote Support client..."
 Try {
-    Invoke-WebRequest -Uri $rustdeskDl -OutFile $msiPath -UseBasicParsing
+    (New-Object System.Net.WebClient).DownloadFile($rustdeskDl, $msiPath)
 }
 Catch {
     Write-Error "Download failed: $($_.Exception.Message)"