B2B-1650: Add MFTF test for MC-38248

 - Fixing broken MFTF test

Author: dhaecker

app/code/Magento/SalesRule/Test/Mftf/Test/AdminCreateBuyXGetYFreeTest.xml

@@ -30,6 +30,10 @@
                 <argument name="ruleName" value="{{_defaultCoupon.code}}"/>
             </actionGroup>
             <deleteData createDataKey="createPreReqCategory" stepKey="deletePreReqCategory"/>
+            <actionGroup ref="DeleteProductBySkuActionGroup" stepKey="deleteProduct">
+                <argument name="sku" value="{{_defaultProduct.sku}}"/>
+            </actionGroup>
+            <actionGroup ref="ClearFiltersAdminDataGridActionGroup" stepKey="resetFilter"/>
             <actionGroup ref="AdminLogoutActionGroup" stepKey="adminLogout"/>
         </after>