chore(deps): update github artifact actions (#286)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/CI.yaml

@@ -50,7 +50,7 @@ jobs:
           .\scripts\build.ps1
 
       - name: Upload
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: ${{ env.ProjectName }}
           path: src\${{ env.ProjectName }}\bin\${{ env.Configuration }}\${{ env.NET_TFM }}\generic\publish\
@@ -89,7 +89,7 @@ jobs:
       contents: write
 
     steps:
-      - uses: actions/download-artifact@v5
+      - uses: actions/download-artifact@v6
         with:
           name: ${{ env.ProjectName }}
           path: ${{ env.ProjectName }}