refs #19999 [finc] BARF bookbag set role status

* set label sr-only

themes/finc/templates/header.phtml

@@ -38,7 +38,7 @@
           if ($cart->isActive()): ?>
             <li id="cartSummary">
               <a id="cartItems" class="btn" data-lightbox title="<?=$this->transEsc('View Book Bag')?>" href="<?=$this->url('cart-home')?>">
-                <i class="fa fa-clipboard" aria-hidden="true"></i> <span class="sr-only"><?=$this->transEsc('Book Bag')?>:</span> <strong><?=count($cart->getItems())?></strong> <span class="cart-label"><?=$this->transEsc('items')?></span>
+                <i class="fa fa-clipboard" aria-hidden="true"></i> <span role="status"><span class="sr-only"><?=$this->transEsc('Book Bag')?>:</span> <strong><?=count($cart->getItems())?></strong> <span class="cart-label"><?=$this->transEsc('items')?></span></span>
                 <span class="sr-only full<?=!$cart->isFull() ? ' hidden' : ''?>">(<?=$this->transEsc('bookbag_full')?>)</span>
               </a>
             </li>