Bump actions/upload-artifact from 3 to 4 (#590)

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 3 to 4.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v3...v4)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  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>
Co-authored-by: William Barnhart <[email protected]>

.github/workflows/python-package.yml

@@ -101,7 +101,7 @@ jobs:
           fetch-depth: 0
       - name: Build wheels
         uses: pypa/[email protected]
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           path: ./wheelhouse/*.whl
   build_sdist:
@@ -119,7 +119,7 @@ jobs:
         run: >
           pip3 install pkgconfig cython --upgrade &&
           python3 setup.py sdist
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         name: Upload build artifacts
         with:
           path: dist/*.tar.gz