Bug report

What is the current behavior?
There is a syntax error in the export statement in the file generated after packaging

// EXTERNAL MODULE: ./node_modules/.pnpm/@koa+cors@5.0.0/node_modules/@koa/cors/index.js
var cors = __webpack_require__(5374);
var cors_default = /*#__PURE__*/__webpack_require__.n(cors);
;// ./entry.ts

export { koa as Koa, (cors_default()) as KoaCors };

(cors_default()) as KoaCors has SyntaxError

If the current behavior is a bug, please provide the steps to reproduce.
https://github.com/ShenHongFei/webpack-bug

What is the expected behavior?

There are no syntax errors in the generated files after packaging

// EXTERNAL MODULE: ./node_modules/.pnpm/@koa+cors@5.0.0/node_modules/@koa/cors/index.js
var cors = __webpack_require__(5374);
;// ./entry.js

export { koa as Koa, cors as KoaCors };

Other relevant information:
webpack version: v5.99.5 (latest)
Node.js version: v24.0.0 (latest main branch)
Operating System: windows 11 latest
Additional tools: ts-loader (latest ^9.5.2)