Bump actions/download-artifact from 3 to 4.1.7 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] <[email protected]>

.github/workflows/IKVM.Logging.yml

@@ -139,7 +139,7 @@ jobs:
         GITHUB_REPOS: https://nuget.pkg.github.com/${{ github.repository_owner }}/index.json
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     - name: Download Tests
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4.1.7
       with:
         name: tests
     - name: Restore Tests
@@ -209,7 +209,7 @@ jobs:
       with:
         useConfigFile: true
     - name: Download NuGet Packages
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4.1.7
       with:
         name: nuget
         path: dist/nuget