Shorter token without login

[WingLim]

Hi, I made another Cusdis telegram bot which can approve and append comment in telegram.

The project in here cusdis-telegram-bot

For now I am using a serverless redis to store approve link.

Because telegram bot inline button's callback_data can only support 64bytes data maximum.

So I wonder if the token can be shorter that the bot no need to use a redis and can be handled in telegram.

[djyde]

Make sense to open an option for enable short token.