Add support for albums about spoilerobot HOT 4 CLOSED

with bot:
    @bot.on(events.NewMessage)
    async def handler(event):
        async with bot.conversation(event.chat_id) as conv:
            await conv.send_message('Send me an album')
            items = [await conv.get_response()]
            if not items[0].photo:
                await conv.send_message("That's not a photo at all")
                return

            try:
                while items[0].grouped_id:  # only loop if it's an album
                    item = await conv.get_response(timeout=0.1)
                    if item.grouped_id != items[0].grouped_id:
                        break

                    items.append(item)
            except asyncio.TimeoutError:
                pass

            await conv.send_message(f'Thank you for your {len(items)} photo(s)')

    bot.run_until_disconnected()