Update actions/upload-artifact action to v5

Author: renovate[bot]

.github/workflows/publish.yml

@@ -24,7 +24,7 @@ jobs:
       - run: yarn build
 
       - name: Upload VSIX
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: dvc.vsix
           path: ./vscode-dvc-pack.vsix