feat: Implement basic general folder support (#2051)

- Related: #1748

tests/utils/embla/plugins/auto-size/auto-size.test.ts

@@ -15,8 +15,8 @@ import {
   createTestSlideNodes,
 } from '../../test-utils';
 
-vi.mock('lodash-es/debounce', () => ({
-  default: vi.fn((fn) => fn),
+vi.mock('lodash-es', () => ({
+  debounce: vi.fn((fn) => fn),
 }));
 
 // @vitest-environment jsdom