title: Remove Product Categories title from woocommerce pages
body: <p>Does anybody know how to remove (or hide) the Product Categories title on woocommerce pages?  </p>
  
  <p>It's using the h4 font settings in theme.php, these are also used for other element titles that I do not want to hide/remove. Any ideas? </p>
  
  <p>Thanks so much!</p>