chore(deps): update actions/upload-pages-artifact action to v4

Author: renovate[bot]

.github/workflows/nextjs.yml

@@ -77,7 +77,7 @@ jobs:
       - name: Static HTML export with Next.js
         run: ${{ steps.detect-package-manager.outputs.runner }} next export
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v1
+        uses: actions/upload-pages-artifact@v4
         with:
           path: ./out