* Add telegram.Bot in MessageHandler
* Change single message handler like group messages
* Move message notify wrapper from plugin to server
* Add keyboard buttons on Telegram reply message
* Add support to telegram CallbackQuery update
* Set visibility in callbackQuery
* Change original reply message after callbackQuery
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Co-authored-by: Athurg Feng <athurg@gooth.org>
* Change all `Robot` to `Bot`
* Change all `r` of `Bot` to `b`
* Change `Robot` to `bot` in comments
* Fix typo
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Co-authored-by: Athurg Feng <athurg@gooth.org>