Bug: When hydrate <Suspense>, it shows loading forever.

After calling `hydrateRoot`, the import() function was not called. It keeps showing loading. React version: 18.1.0 Link to code example: https://codesandbox.io/embed/gracious-lederberg-nomtf0 (For mocking server side rendering, I write content in `public/index.html`) ## The current behavior Always showing loading ## The expected behavior The component should be rendered after finishing loading.