chore(deps-dev): bump unbuild from 3.0.1 to 3.2.0 (#624)

Bumps [unbuild](https://github.com/unjs/unbuild) from 3.0.1 to 3.2.0.
- [Release notes](https://github.com/unjs/unbuild/releases)
- [Changelog](https://github.com/unjs/unbuild/blob/main/CHANGELOG.md)
- [Commits](unjs/unbuild@v3.0.1...v3.2.0)

---
updated-dependencies:
- dependency-name: unbuild
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]