Bump actions/upload-artifact from 6 to 7

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 6 to 7.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v6...v7)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/build.yaml

@@ -48,7 +48,7 @@ jobs:
           make -f deployments/systemd/packages/Makefile ${{ matrix.package }}-${{ matrix.arch }}
       - name: 'Upload Artifacts'
         if: ${{ github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release-') }}
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           compression-level: 0
           name: mig-parted-${{ matrix.package }}-${{ matrix.arch }}-${{ github.run_id }}