feat(toolbar): new Toolbar to enable reactive state synchronization (#3983)

extensions/default/src/ViewerLayout/ViewerHeader.tsx

@@ -7,7 +7,7 @@ import { ErrorBoundary, UserPreferences, AboutModal, Header, useModal } from '@o
 import i18n from '@ohif/i18n';
 import { hotkeys } from '@ohif/core';
 import { useAppConfig } from '@state';
-import Toolbar from '../Toolbar/Toolbar';
+import { Toolbar } from '../Toolbar/Toolbar';
 
 const { availableLanguages, defaultLanguage, currentLanguage } = i18n;