Change header text size in sidebar RecentChanges

apps/app/src/client/components/Sidebar/RecentChanges/RecentChanges.tsx

@@ -21,7 +21,7 @@ export const RecentChanges = (): JSX.Element => {
   return (
     <div className="px-3" data-testid="grw-recent-changes">
       <div className="grw-sidebar-content-header py-4 d-flex">
-        <h4 className="mb-0 text-nowrap">{t('Recent Changes')}</h4>
+        <h1 className="fs-6 fw-bold mb-0 text-nowrap">{t('Recent Changes')}</h1>
         <Suspense>
           <RecentChangesHeader
             isSmall={isSmall}