remove class

src/client/js/components/PageHistory/RevisionDiff.jsx

@@ -39,7 +39,7 @@ export default class RevisionDiff extends React.Component {
 
     const diffView = { __html: diffViewHTML };
     // eslint-disable-next-line react/no-danger
-    return <div className="revision-history-diff d-table w-100" dangerouslySetInnerHTML={diffView} />;
+    return <div className="revision-history-diff" dangerouslySetInnerHTML={diffView} />;
   }
 
 }