Function toggle_bot_is_added_to_attachment_menu 

pub async fn toggle_bot_is_added_to_attachment_menu(
    bot_user_id: i64,
    is_added: bool,
    allow_write_access: bool,
    client_id: i32,
) -> Result<(), Error>

Adds or removes a bot to attachment and side menu. Bot can be added to the menu, only if userTypeBot.can_be_added_to_attachment_menu == true

Arguments

• bot_user_id - Bot’s user identifier
• is_added - Pass true to add the bot to attachment menu; pass false to remove the bot from attachment menu
• allow_write_access - Pass true if the current user allowed the bot to send them messages. Ignored if is_added is false
• client_id - The client id to send the request to