build(deps): bump actions/download-artifact in /.github/workflows

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 3 to 4.1.7.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v3...v4.1.7)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
...

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

.github/workflows/ci.yml

@@ -59,7 +59,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v3
 
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4.1.7
         with:
           name: nuget
           path: ${{ env.NuGetDirectory }}
@@ -233,7 +233,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [ validate-nuget, run-test ]
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4.1.7
         with:
           name: nuget
           path: ${{ env.NuGetDirectory }}