title: Adding a hook to Remove item in a woocommerce cart
body: <p>In the woocommerce cart, when the user presses the REMOVE ITEM button on the cart I am trying to retrieve some post meta from an item in the cart. Something like:</p>
  
  <pre><code>$removed_stock = get_post_meta( $product_id, 'more_info_data', 'x' );
  </code></pre>
  
  <p>To do that I am adding an action: </p>
  
  <pre><code>function ss_cart_updated( $item_id ) {
  
      print "&lt;pre&gt;";
      print_r (WC()-&gt;cart-&gt;get_cart());
      print "&lt;/pre&gt;";
      exit;
  
  };
  
  // add the action
  add_action( 'woocommerce_cart_item_removed', 'ss_cart_updated' );
  </code></pre>
  
  <p>Unfortunately this only list all the products in the cart that have been not removed. The item that has not been removed it is not listed anymore.</p>
  
  <p>I tried "woocommerce_get_remove_url" and "woocommerce_cart_item_remove_link" they dont seem to do anything for me.</p>
  
  <p>Thanks so much!</p>