implement OverlayScrollbarsComponent for react

local/config/src/vitest.setup.js

@@ -2,3 +2,9 @@ import matchers from '@testing-library/jest-dom/matchers';
 import { expect } from 'vitest';
 
 expect.extend(matchers);
+
+// remove jsdom warning for not implemented second argument for window.getComputedStyle
+try {
+  const cmptdStyle = window.getComputedStyle;
+  window.getComputedStyle = (a) => cmptdStyle(a);
+} catch {}