build(deps): bump the dotnet group with 2 updates (#65)

Bumps the dotnet group with 2 updates: [actions/upload-artifact](https://github.com/actions/upload-artifact) and [actions/download-artifact](https://github.com/actions/download-artifact).


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

Updates `actions/download-artifact` from 7 to 8
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v7...v8)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dotnet
- dependency-name: actions/download-artifact
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dotnet
...

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/publish.yml

@@ -53,7 +53,7 @@ jobs:
       run: dotnet pack --configuration Release --output ${{ env.NuGetDirectory }}
 
     # Publish the NuGet package as an artifact, so they can be used in the following jobs
-    - uses: actions/upload-artifact@v6
+    - uses: actions/upload-artifact@v7
       with:
         name: nuget
         if-no-files-found: error
@@ -69,7 +69,7 @@ jobs:
     needs: [ build ]
     steps:
       # Download the NuGet package created in the previous job
-      - uses: actions/download-artifact@v7
+      - uses: actions/download-artifact@v8
         with:
           name: nuget
           path: ${{ env.NuGetDirectory }}