build(deps-dev): bump vite from 6.4.2 to 8.1.3 in /web

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 6.4.2 to 8.1.3.
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/main/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/v8.1.3/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 8.1.3
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

web/package.json

@@ -33,7 +33,7 @@
     "@vitejs/plugin-react": "^4.3.0",
     "jsdom": "^29.1.1",
     "typescript": "~5.7.0",
-    "vite": "^6.0.0",
+    "vite": "^8.1.3",
     "vitest": "^4.1.9"
   }
 }