The 'Add label' in the [editable-label-group-with-add-button example](https://www.patternfly.org/components/label#editable-label-group-with-add-button) in the react documentation doesn't have a pointer cursor on hover and is not a button under the hood like the [Add label example](https://www.patternfly.org/components/label/html#add-label) in the core documentation.