@type t() :: %Hotline.Types.Update{
  callback_query: Hotline.Types.CallbackQuery.t() | nil,
  channel_post: Hotline.Types.Message.t() | nil,
  chat_join_request: map() | nil,
  chat_member: map() | nil,
  chosen_inline_result: map() | nil,
  edited_channel_post: Hotline.Types.Message.t() | nil,
  edited_message: Hotline.Types.Message.t() | nil,
  inline_query: map() | nil,
  message: Hotline.Types.Message.t() | nil,
  my_chat_member: map() | nil,
  poll: map() | nil,
  poll_answer: map() | nil,
  pre_checkout_query: map() | nil,
  shipping_query: map() | nil,
  update_id: integer()
}