message: docs: use correct image
diff: @@ -99,7 +99,7 @@ counts up. Let's tell the consumers of our component library about this.
  You may have noticed the **my-patternplate** item in the Getting Started project:
  -![](https://patternplate.github.io/media/images/screenshot-button.svg)
  +![](https://patternplate.github.io/media/images/screenshot-component.svg)
  This represents the `README.md`, which is picked up by `patternplate` automatically.
  