chore(deps): Bump actions/download-artifact from 6 to 8 (#120)

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 6 to 8.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v6...v8)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/release.yml

@@ -66,7 +66,7 @@ jobs:
       uses: actions/checkout@v5
 
     - name: Download artifacts
-      uses: actions/download-artifact@v6
+      uses: actions/download-artifact@v8
       with:
         name: nuget-packages
         path: ./artifacts
@@ -128,7 +128,7 @@ jobs:
         token: ${{ secrets.GITHUB_TOKEN }}
 
     - name: Download artifacts
-      uses: actions/download-artifact@v6
+      uses: actions/download-artifact@v8
       with:
         name: nuget-packages
         path: ./artifacts