not auto expand glob in subdirectory

reproduce: https://stackblitz.com/edit/node-t1fnyo?file=index.mjs

<img width="987" alt="image" src="https://user-images.githubusercontent.com/41773861/232238437-377d1787-dd0b-4eb8-9582-ddee2ce08ebc.png">

I had declare `a.js` in `src/.npmignore`, but still inclued in result files