Bump unbuild from 2.0.0 to 3.2.0 (#627)

Bumps [unbuild](https://github.com/unjs/unbuild) from 2.0.0 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@v2.0.0...v3.2.0)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -73,7 +73,7 @@
     "nyc": "^17.1.0",
     "typescript": "^5.6.2",
     "typescript-eslint": "^8.3.0",
-    "unbuild": "^2.0.0"
+    "unbuild": "^3.2.0"
   },
   "peerDependencies": {
     "typescript": "^5.0.0"