public override async Task OnAppearingAsync(bool firstTime)
        {
            var list = await videoLibrary.GetFolderItemsAsync(true);

            Folders.Clear();
            foreach (var item in list.OrderBy(e => e.FolderName))
            {
                Folders.Add(item);
            }
        }
        protected override async Task InitializeVMAsync(CancellationToken token)
        {
            App.DebugLog("");
            var list = await videoLibrary.GetFolderItemsAsync(true);

            Folders.Clear();
            foreach (var item in list.OrderBy(e => e.FolderName))
            {
                Folders.Add(item);
            }
        }