createPlaylistDownloadScreenStateLoaded
fun createPlaylistDownloadScreenStateLoaded(playlistModel: PlaylistUiModel, downloadMediaList: List<DownloadMediaUiModel>): PlaylistDownloadScreenState.Loaded<PlaylistUiModel, DownloadMediaUiModel>
A helper function to build a EntityScreenState.Loaded with PlaylistUiModel and DownloadMediaUiModel, calculating the value of PlaylistDownloadScreenState.Loaded.downloadMediaListState.