Basically#4593 for all other classes wherede_json returns subclasses.
Doing this first will make#4635 easier for those classes.

Canditates

(all subclasse ofTelegramObject that have subclasses on their own)

• BackgroundFillRefactor Tests forTelegramObject Classes with Subclasses #4654
• BackgroundTypeRefactor Tests forTelegramObject Classes with Subclasses #4654
• BotCommandScopeRefactor Tests forTelegramObject Classes with Subclasses #4654
• ChatBoostSourceRefactor Tests forTelegramObject Classes with Subclasses #4654
• ChatMemberRefactor Tests forTelegramObject Classes with Subclasses #4654
• MaybeInaccessibleMessage
• MenuButtonRefactor Tests forTelegramObject Classes with Subclasses #4654
• PaidMediaRefactor Tests forTelegramObject Classes with Subclasses #4654
• ReactionTypeRefactor Tests forTelegramObject Classes with Subclasses #4654
• RevenueWithdrawalState
• TransactionPartner
• InputMedia doesn't usede_json because input-only class
• InputPaidMedia doesn't usede_json because input-only class
• InlineQueryResult doesn't usede_json because input-only class
• InputMessageContent doesn't usede_json because input-only class
• PassportElementError