MAGETWO-97023: Change quote expiration date with non US time format locale

Author: Nikita Fomin

app/code/Magento/Backend/Test/Mftf/ActionGroup/AdminAccountActionGroup.xml

@@ -10,7 +10,7 @@
         xsi:noNamespaceSchemaLocation="urn:magento:mftf:Test/etc/actionGroupSchema.xsd">
     <actionGroup name="AdminAccountSetInterfaceLocaleActionGroup">
         <arguments>
-            <argument name="localeName" type="string"/>
+            <argument name="localeName" defaultValue="en_US" type="string"/>
         </arguments>
         <!-- Navigate to admin System Account Page-->
         <amOnPage url="{{AdminSystemAccountPage.url}}" stepKey="openAdminSystemAccountPage"/>