Telegram node update to support Bot API ver 7.2

Earlier in March Telegram has announced several business features and upcoming platform improvements.

Today they shipped the first batch of updates with the Bot API ver 7.2

The main difference is that Telegram bots can work on behalf of business pages. Would be great to see this implemented in the Telegram node.

Thanks a lot and please vote.

It would be great to have the latest API update inside n8n