Fix some minor issues

Author: kate-kyzyma

app/code/Magento/Cms/Test/Mftf/ActionGroup/AdminExpandContentSectionActionGroup.xml

@@ -13,6 +13,6 @@
             <description>Expand Content section on the Admin CMS Page creation/edit.</description>
         </annotations>
         <click selector="{{CmsNewPagePageContentSection.header}}" stepKey="expandContentSection"/>
-        <waitForPageLoad stepKey="waitForSeoSection"/>
+        <waitForPageLoad stepKey="waitForContentSection"/>
     </actionGroup>
 </actionGroups>

app/code/Magento/Cms/Test/Mftf/ActionGroup/AdminExpandSeoSectionActionGroup.xml

@@ -13,6 +13,6 @@
             <description>Expand SEO section on the Admin CMS Page creation/edit.</description>
         </annotations>
         <click selector="{{CmsNewPagePageSeoSection.header}}" stepKey="expandSeoSection"/>
-        <waitForPageLoad stepKey="waitForContentSection"/>
+        <waitForPageLoad stepKey="waitForSeoSection"/>
     </actionGroup>
 </actionGroups>

app/code/Magento/Widget/Test/Mftf/Test/NewProductsListWidgetTest.xml

@@ -53,6 +53,6 @@
         <actionGroup ref="AdminCmsPageSetUrlActionGroup" stepKey="fillPageUrlKey">
             <argument name="urlKey" value="{{_newDefaultCmsPage.identifier}}"/>
         </actionGroup>
-        <actionGroup ref="SaveCmsPageActionGroup" stepKey="clickSaveCmsPage" />
+        <actionGroup ref="SaveCmsPageActionGroup" stepKey="clickSaveCmsPage"/>
     </test>
 </tests>