default export is very fragile in esm-cjs interop, so will be deprecated in future version and only support the following exports in future which can be used in following case

• native esm import: it will just use the index.mjs's export { ReactRefreshRspackPlugin}
• esm transpiled to cjs: will use module.exports.ReactRefreshRspackPlugin = ReactRefreshRspackPlugin
• native cjs: have to write const ReactRefreshRspackPlugin = require('ReactRefreshRspackPlugin');

import { ReactRefreshRspackPlugin } from '@rspack/plugin-react-refresh';