message: Do not render a button when there is no content for the link
diff: @@ -32,7 +32,7 @@ export const DashboardCardPopupLink: React.FC<DashboardCardPopupLinkProps> = Rea
  onHide,
  position = PopoverPosition.top,
  }) => {
  - if (React.Children.count(children) === 0) {
  + if (React.Children.count(children) === 0 || !linkTitle) {
  return null;
  }
  