message: update get_led
diff: @@ -78,10 +78,6 @@ const LED_TOGGLE: u32 = 3;
  impl<const NUM_LEDS: usize> Leds<NUM_LEDS> {
  pub fn get_led(&self, led: usize) -> Option<bool> {
  - if led < NUM_LEDS {
  - Some(self.leds[led].get())
  - } else {
  - None
  - }
  + self.leds.get(led).map(|led| led.get())
  }
  }
  