Update actions/upload-pages-artifact action to v5

Author: renovate[bot]

.github/workflows/publish.yml

@@ -146,7 +146,7 @@ jobs:
 
       - name: Upload feed files as artifact
         if: ${{ github.event.inputs.publish == 'Preview' }}
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v5
         with:
           name: vsix-gallery-feed
           path: feed/