MC-3908: Dragging a text content block into the stage causes global styles to be changed and fonts to flash

- Test stabilisation

Author: davemacaulay

app/code/Magento/PageBuilder/Test/Mftf/Section/PageBuilderTextSection.xml

@@ -16,8 +16,8 @@
         <element name="text" type="text" selector="(//div[contains(@class,'pagebuilder-text')])[{{arg1}}]/div//*[contains(.,'{{arg2}}')]" parameterized="true"/>
         <element name="directive" type="text" selector="(//div[contains(@class,'pagebuilder-text')])[{{arg1}}]/div//span[contains(.,'{{arg2}}')]" parameterized="true"/>
         <element name="mcePlaceholder" type="text" selector="(//div[contains(@class,'pagebuilder-text')])[{{arg1}}]/div//*[starts-with(@id, '{{arg2}}')]" parameterized="true"/>
-        <element name="variablePlaceholder" type="text" selector="(//div[contains(@class,'pagebuilder-text')])[{{arg}}]//*[@data-bind='html: data.main.html']//*[contains(@class, 'magento-variable magento-placeholder')]" parameterized="true"/>
-        <element name="widgetPlaceholder" type="text" selector="(//div[contains(@class,'pagebuilder-text')])[{{arg}}]//*[@data-bind='html: data.main.html']//*[contains(@class, 'magento-placeholder magento-widget')]" parameterized="true"/>
+        <element name="variablePlaceholder" type="text" selector="(//div[contains(@class,'pagebuilder-text')])[{{arg}}]/div//*[contains(@class, 'magento-variable magento-placeholder')]" parameterized="true"/>
+        <element name="widgetPlaceholder" type="text" selector="(//div[contains(@class,'pagebuilder-text')])[{{arg}}]/div//*[contains(@class, 'magento-placeholder magento-widget')]" parameterized="true"/>
         <element name="placeholder" type="text" selector="(//div[contains(@class,'pagebuilder-text')])[{{arg1}}]//div[contains(@class, 'placeholder-text') and text()='Edit Text']" parameterized="true"/>
         <element name="textArea" type="text" selector="(//div[contains(@class,'pagebuilder-text')])[{{arg}}]//textarea[contains(@class,'inline-wysiwyg-textarea')]" parameterized="true"/>
         <element name="textareaPlaceholder" type="text" selector="(//div[contains(@class,'pagebuilder-text')])[{{arg1}}]//textarea[contains(@class, 'inline-wysiwyg-textarea') and contains(@placeholder,'Edit Text')]" parameterized="true"/>