internal static void AddListToLikes(TraktListDetail list)
{
var likedLists = (_LikedLists ?? new List<TraktLike>()).ToList();
likedLists.Add(new TraktLike
{
LikedAt = DateTime.UtcNow.ToISO8601(),
List = list,
Type = "list"
});
_LikedLists = likedLists;
}