React: Force route to remount (e.g., refetch data) when params change

index.tsx

/**
 * Little trick to force our component to remount entirely if the user
 * creates a tracker all while viewing another tracker.
 */
function WrappedDashboardTracker(props: Props) {
  return (
    <DashboardTracker key={props.match.params.trackerId} {...props} />
  )
}