Merge from 511_content-snapshot-product-admin-page

Author: bluemwhitew

app/code/Magento/PageBuilder/Test/Mftf/Test/AdminContentSnapshot/PageBuilderCatalogCategoryContentSnapshotTest.xml

@@ -55,7 +55,7 @@
         <!-- Verify no Empty Preview Message on Stage -->
         <dontSeeElementInDOM selector="{{RowOnStage.empty('1')}}" stepKey="dontSeeEmptyRowOnPreview"/>
         <!-- Verify Page Builder preview is ready -->
-        <actionGroup ref="validatePageBuilderPreviewActionGroup" stepKey="verifyPageBuilderPreviewAfterFullScreen"/>
+        <actionGroup ref="ValidatePageBuilderPreviewActionGroup" stepKey="verifyPageBuilderPreviewAfterFullScreen"/>
         <!-- Verify Page Builder Full Screen -->
         <actionGroup ref="AdminOpenPageBuilderFromContentPreviewOverlayActionGroup" stepKey="openPageBuilderFullScreen2"/>
     </test>