Add escaping

Author: jissereitsma

view/frontend/templates/component/messages.phtml

@@ -30,7 +30,7 @@ use Loki\CssUtils\Util\CssClass;
             <button
                 :data-message-text="message.text"
                 @click.prevent="removeMessage"
-                class="<?= $css('close w-3', 'button') ?>">
+                class="<?= /* @noEscape */ $css('close w-3', 'button') ?>">
                 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512">><path d="M342.6 150.6c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L192 210.7 86.6 105.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3L146.7 256 41.4 361.4c-12.5 12.5-12.5 32.8 0 45.3s32.8 12.5 45.3 0L192 301.3 297.4 406.6c12.5 12.5 32.8 12.5 45.3 0s12.5-32.8 0-45.3L237.3 256 342.6 150.6z"/></svg>
             </button>
         </div>