Bump hynek/build-and-inspect-python-package from 2.8.0 to 2.9.0

Bumps [hynek/build-and-inspect-python-package](https://github.com/hynek/build-and-inspect-python-package) from 2.8.0 to 2.9.0.
- [Release notes](https://github.com/hynek/build-and-inspect-python-package/releases)
- [Changelog](https://github.com/hynek/build-and-inspect-python-package/blob/main/CHANGELOG.md)
- [Commits](hynek/build-and-inspect-python-package@v2.8.0...v2.9.0)

---
updated-dependencies:
- dependency-name: hynek/build-and-inspect-python-package
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/ci.yml

@@ -86,7 +86,7 @@ jobs:
           fetch-depth: 0
       - name: Build inspect and upload
         id: baipp
-        uses: hynek/build-and-inspect-python-package@v2.8.0
+        uses: hynek/build-and-inspect-python-package@v2.9.0
       - name: Set outputs
         id: outputs
         run: |