added tags to mtf tests

Author: soumyau

dev/tests/functional/tests/app/Magento/CatalogRule/Test/TestCase/CreateCatalogPriceRuleEntityTest.xml

@@ -29,6 +29,7 @@
             <data name="catalogPriceRule/data/condition" xsi:type="string">-</data>
             <data name="catalogPriceRule/data/simple_action" xsi:type="string">Apply as fixed amount</data>
             <data name="catalogPriceRule/data/discount_amount" xsi:type="string">10</data>
+            <data name="tag" xsi:type="string">mftf_migrated:yes</data>
             <constraint name="Magento\CatalogRule\Test\Constraint\AssertCatalogPriceRuleSuccessSaveMessage" />
             <constraint name="Magento\CatalogRule\Test\Constraint\AssertCatalogPriceRuleNoticeMessage" />
             <constraint name="Magento\CatalogRule\Test\Constraint\AssertCatalogPriceRuleForm" />