chore(deps-dev): bump vite-plugin-node-polyfills from 0.19.0 to 0.21.0

Bumps [vite-plugin-node-polyfills](https://github.com/davidmyersdev/vite-plugin-node-polyfills) from 0.19.0 to 0.21.0.
- [Release notes](https://github.com/davidmyersdev/vite-plugin-node-polyfills/releases)
- [Commits](davidmyersdev/vite-plugin-node-polyfills@v0.19.0...v0.21.0)

---
updated-dependencies:
- dependency-name: vite-plugin-node-polyfills
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -50,7 +50,7 @@
     "vercel": "^33.5.1",
     "vite": "^5.1.3",
     "vite-plugin-html": "^3.2.2",
-    "vite-plugin-node-polyfills": "^0.19.0",
+    "vite-plugin-node-polyfills": "^0.21.0",
     "vitest": "^1.3.0",
     "vue-tsc": "^1.8.27"
   },