chore(gha): bump actions/upload-pages-artifact from 4 to 5 (#467)

Author: dependabot[bot]

.github/workflows/deploy-documentation.yml

@@ -31,7 +31,7 @@ jobs:
         with:
           context_label: master branch
       - name: Upload artifact for GitHub Pages
-        uses: actions/upload-pages-artifact@v4
+        uses: actions/upload-pages-artifact@v5
         with:
           path: build/docs