MC-5025: Right/Left Margin Not Working For Content Types

- remove test group

Author: anthoula

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

@@ -247,7 +247,6 @@
             <useCaseId value="MAGETWO-88269"/>
             <testCaseId value="MC-2683"/>
             <group value="pagebuilder"/>
-            <group value="pagebuilder-me"/>
             <group value="pagebuilder-video"/>
             <group value="pagebuilder-tabs-content"/>
         </annotations>