why this file show twice

### Describe the bug why rspack.config.js file show twice,hah  ### Reproduction a new file named rspack.config.js ### System Info ```Shell macos 15.5 (24F74) ``` ### Used Package Manager npm ### Validations - [x] Follow our [Code of Conduct](https://github.com/antfu/.github/blob/main/CODE_OF_CONDUCT.md) - [x] Read the [Contributing Guide](https://github.com/antfu/contribute). - [x] Check that there isn't already an issue that reports the same bug to avoid creating a duplicate. - [x] Check that this is a concrete bug. For Q&A, please open a GitHub Discussion instead. - [x] The provided reproduction is a [minimal reproducible](https://stackoverflow.com/help/minimal-reproducible-example) of the bug. ### Contributions - [ ] I am willing to submit a PR to fix this issue - [ ] I am willing to submit a PR with failing tests (actually just go ahead and do it, thanks!)