MAGETWO-64834: Spinner is Always Displayed on Shopping Cart page in Summary block for virtual quote

- Fix functional tests

Author: undefined-olha

dev/tests/functional/tests/app/Magento/Checkout/Test/TestCase/AddProductsToShoppingCartEntityTest.xml

@@ -74,7 +74,6 @@
             <constraint name="Magento\Checkout\Test\Constraint\AssertSubtotalInMiniShoppingCart" />
         </variation>
         <variation name="AddProductsToShoppingCartEntityTestVariation6">
-            <data name="issue" xsi:type="string">MAGETWO-64874: Eternal loader in shipping and tax block</data>
             <data name="tag" xsi:type="string">severity:S2</data>
             <data name="productsData/0" xsi:type="string">downloadableProduct::with_two_separately_links</data>
             <data name="cart/data/grand_total" xsi:type="string">22.43</data>

dev/tests/functional/tests/app/Magento/Checkout/Test/TestCase/OnePageCheckoutTest.xml

@@ -38,7 +38,6 @@
             <constraint name="Magento\Checkout\Test\Constraint\AssertOrderSuccessPlacedMessage" />
         </variation>
         <variation name="OnePageCheckoutTestVariation1" summary="Checkout as UK guest with virtual product and downloadable product using coupon for not logged in customers">
-            <data name="issue" xsi:type="string">MAGETWO-64874: Eternal loader in shipping and tax block</data>
             <data name="tag" xsi:type="string">severity:S0</data>
             <data name="products/0" xsi:type="string">catalogProductVirtual::default</data>
             <data name="products/1" xsi:type="string">downloadableProduct::with_two_separately_links</data>
@@ -153,7 +152,6 @@
             <constraint name="Magento\Sales\Test\Constraint\AssertOrderGrandTotal" />
         </variation>
         <variation name="OnePageCheckoutTestVariation6" summary="Checkout as UK guest with virtual product using coupon for not logged in customers with Zero Subtotal Checkout payment method">
-            <data name="issue" xsi:type="string">MAGETWO-64874: Eternal loader in shipping and tax block</data>
             <data name="tag" xsi:type="string">severity:S0</data>
             <data name="products/0" xsi:type="string">catalogProductVirtual::product_50_dollar</data>
             <data name="salesRule" xsi:type="string">active_sales_rule_with_fixed_price_discount_coupon</data>