message: Remove onClose prop from BlockLightbox
diff: @@ -25,14 +25,12 @@ export default class BlockLightbox extends PureComponent {
  context: PropTypes.oneOf(['MODAL', 'PAGE']),
  layout: PropTypes.oneOf(['DEFAULT', 'FULLSCREEN']),
  children: PropTypes.node,
  - onClose: PropTypes.func,
  }
  static defaultProps = {
  layout: 'DEFAULT',
  context: 'PAGE',
  children: null,
  - onClose: () => null,
  }
  render() {
  @@ -41,7 +39,6 @@ export default class BlockLightbox extends PureComponent {
  layout,
  context,
  children,
  - onClose,
  ...rest
  } = this.props;
  @@ -60,7 +57,6 @@ export default class BlockLightbox extends PureComponent {
  {layout === 'DEFAULT' &&
  <BlockLightboxMetadataPane
  block={block}
  - onClose={onClose}
  pt={context === 'MODAL' ? constants.topBarHeight : undefined}
  />
  }
  