Fix actions/upload-pages-artifact@v3

Author: Vic Shóstak

.github/workflows/vitepress.yml

@@ -42,7 +42,7 @@ jobs:
           bun run build
           touch docs/.vitepress/dist/.nojekyll
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v2
+        uses: actions/upload-pages-artifact@v3
         with:
           path: docs/.vitepress/dist