message: Remove unused fields in `pokedex` example
diff: @@ -15,7 +15,6 @@ enum Pokedex {
  search: button::State,
  },
  Errored {
  - error: Error,
  try_again: button::State,
  },
  }
  @@ -58,9 +57,8 @@ impl Application for Pokedex {
  Command::none()
  }
  - Message::PokemonFound(Err(error)) => {
  + Message::PokemonFound(Err(_error)) => {
  *self = Pokedex::Errored {
  - error,
  try_again: button::State::new(),
  };
  @@ -155,7 +153,6 @@ impl Pokemon {
  #[derive(Debug, Deserialize)]
  struct Entry {
  - id: u32,
  name: String,
  flavor_text_entries: Vec<FlavorText>,
  }
  