MC-4294: Cannot Activate Tab Item After Moving Tabs or Slider to New Parent Container

Fix stepKey value

Author: danmooney2

app/code/Magento/PageBuilder/Test/Mftf/Test/AdminPageBuilderTabGroupTests.xml

@@ -1158,7 +1158,7 @@
         <actionGroup ref="clickOutsideLiveEditHeading" stepKey="clickOutsideLiveEditHeading">
             <argument name="index" value="1"/>
         </actionGroup>
-        <actionGroup ref="dragContentTypeToStage" stepKey="dragColumnTypeToStage">
+        <actionGroup ref="dragContentTypeToStage" stepKey="dragTabsContentTypeToStage">
             <argument name="contentType" value="PageBuilderTabsContentType"/>
         </actionGroup>
         <click selector="{{TabsOnStage.tabsContainer}}" stepKey="focusTabsElement"/>