UnknownSticker
constructor( fileId: FileId, fileUniqueId: TgFileUniqueId, width: Int, height: Int, thumbnail: PhotoSize? = null, emoji: String? = null, stickerSetName: StickerSetName? = null, fileSize: Long? = null, stickerFormat: StickerFormat = StickerFormat.Static, type: StickerType = StickerType.Regular, raw: JsonElement)