This has one item in it, there's no reason we can't just provide the changelog contents directly.

That's isn't the correct way of formatting the changelog.

1. The "Changelog" part doesn't need to be in a list item, but rather it should be bolded.
2. We use Markdown and single-space indentation for anything nested, so the appropriate indentation would've been - Update leds behaviour, not --

The correct changelog would be:

**Changelog:**

- Update leds behaviour