MC-15785: Overall storefront improvements

Author: vzabaznov

app/code/Magento/Ui/view/frontend/web/templates/form/element/helper/tooltip.html

@@ -13,7 +13,7 @@
        data-bind="attr: {href: tooltip.link}, mageInit: {'dropdown':{'activeClass': '_active'}}"></a>
      <!-- /ko -->
 
-     <span id="tooltip-label" class="label">Tooltip</span>
+     <span id="tooltip-label" class="label"><!-- ko i18n: 'Tooltip' --><!-- /ko --></span>
      <!-- ko if: (!tooltip.link)-->
          <span
              id="tooltip"