* Added support for Bot API 7.0
* Fixed available tests
* Fixed text decorations
* Bot API 7.0 tests for ForwardMessages
* Bot API 7.0 tests for CopyMessages
* Bot API 7.0 tests for DeleteMessages
* Bot API 7.0 tests for GetUserChatBoosts
* Bot API 7.0 tests for SetMessageReaction
* Fixed custom_emoji attribute name
* Fixed tests
* Test parsing CallbackQuery message (inaccessible and accessible)
* Added changes description
* Bot API 7.0 tests for dispatcher handle update message_reaction
* Bot API 7.0 tests for dispatcher handle update message_reaction_count
* Bot API 7.0 tests for dispatcher handle update chat_boost
* Bot API 7.0 tests for dispatcher handle update removed_chat_boost
* fix tests: update ReactionTypeCustomEmoji custom_emoji -> custom_emoji_id
* micro fix Markdown V2 blockquote
* add tests for Markdown tools
* fix markdown test apply single entity
* add tests coverage for Message.react
* check that all messages and content types are covered for Message.content_type
* sort imports in tests (run `make reformat lint`)
* update Giveaway objects Unix time field to DateTime type
* Update Message.content_type property
* upgrade tests for message content_types and sent_copy
* Update Giveaway type generation config
* Update GiveawayWinners and PassportFile types generation configs
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Co-authored-by: Suren Khorenyan <surenkhorenyan@gmail.com>
