MC-1408: PageBuilder HTML Content Block Renaming and Preview

- fix mftf

Author: irenelagno

app/code/Magento/PageBuilder/Test/Mftf/Data/ContentTypeData.xml

@@ -138,7 +138,7 @@
         <data key="pageNamePrefix">anchor</data>
     </entity>
     <entity name="PageBuilderHtmlContentType" type="pagebuilder_content_type">
-        <data key="name">HTML</data>
+        <data key="name">HTML Code</data>
         <data key="section">Other</data>
         <data key="role">html</data>
         <data key="pageNamePrefix">html</data>