Delete Test-WingetInstall.ps1 (#3838)

Co-authored-by: Gabi <218829269+Gabynun@users.noreply.github.com>

Test-WingetInstall.ps1

@@ -1,16 +0,0 @@
-# Import the function (adjust the path according to your setup)
-. "./functions/private/Install-WinUtilWinget.ps1"
-. "./functions/private/Test-WinUtilPackageManager.ps1"
-
-# Set up Information stream to be visible
-$InformationPreference = "Continue"
-
-Write-Host "Starting Winget installation test..." -ForegroundColor Cyan
-
-try {
-    Install-WinUtilWinget
-} catch {
-    Write-Host "Error occurred during testing: $($_.Exception.Message)" -ForegroundColor Red
-    Write-Host "Stack Trace:" -ForegroundColor Red
-    $_.ScriptStackTrace
-}