Bump actions/upload-artifact from 6.0.0 to 7.0.0

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 6.0.0 to 7.0.0.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v6...v7)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/windows-artifacts.yml

@@ -93,7 +93,7 @@ jobs:
           mv bin/ zstd-${{ github.ref_name }}-${{matrix.ziparch}}/
 
       - name: Publish zstd-$VERSION-${{matrix.ziparch}}.zip for manual inspection
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # tag=v6.0.0
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # tag=v7.0.0
         with:
           compression-level: 9  # maximum compression
           if-no-files-found: error # defaults to `warn`