MQE-1920: [MTF-To-MFTF] Process PR 701

Adding cache flush to fix B2B failure.

Author: soumyau

app/code/Magento/Sales/Test/Mftf/Test/AdminReorderWithCatalogPriceTest.xml

@@ -36,6 +36,8 @@
             <updateData createDataKey="createGuestCart" entity="GuestOrderPaymentMethod" stepKey="sendGuestPaymentInformation">
                 <requiredEntity createDataKey="createGuestCart"/>
             </updateData>
+            <magentoCLI command="indexer:reindex" stepKey="reindex"/>
+            <magentoCLI command="cache:flush" stepKey="flushCache"/>
             <!--END Create order via API-->
         </before>
         <after>