message: Accept any node for ActionsMenu label
  Namespace `default` adds a disabled menu item, which causes prop types
  errors since the label prop type is a string.
diff: @@ -403,7 +403,7 @@ export const ActionsMenu = (props) => {
  ActionsMenu.propTypes = {
  actions: PropTypes.arrayOf(
  PropTypes.shape({
  - label: PropTypes.string.isRequired,
  + label: PropTypes.node.isRequired,
  href: PropTypes.string,
  callback: PropTypes.func,
  })).isRequired,
  