chore(deps-dev): bump vite from 5.0.10 to 5.0.12 in /packages/demo

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 5.0.10 to 5.0.12.
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/v5.0.12/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/v5.0.12/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

packages/demo/package.json

@@ -32,7 +32,7 @@
     "postcss": "8.4.32",
     "postcss-scss": "4.0.9",
     "prettier": "3.1.1",
-    "vite": "5.0.10",
+    "vite": "5.0.12",
     "vite-plugin-svgr": "4.2.0",
     "webpack": "5.89.0"
   },