Ensure admin privileges helper method. Restarts the application with admin privileges.

Helpers.cs

    private static void EnsureAdminPrivileges()
    {
        if (new WindowsPrincipal(WindowsIdentity.GetCurrent()).IsInRole(WindowsBuiltInRole.Administrator))
        {
            return;
        }
        ProcessStartInfo processInfo = new(Environment.ProcessPath.NotNull())
        {
            UseShellExecute = true,
            Verb = "runas"
        };
        try
        {
            _ = Process.Start(processInfo);
        }
        catch (Win32Exception)
        {
            // User clicked "No" in the UAC prompt
        }
        Current.Shutdown();
    }