Bump vite from 7.3.1 to 8.0.0 in /examples/share-demo

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 7.3.1 to 8.0.0.
- [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/create-vite@8.0.0/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 8.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

examples/share-demo/package.json

@@ -24,7 +24,7 @@
     "svelte": "^5.53.7",
     "svelte-check": "^4.4.4",
     "typescript": "~5.6.2",
-    "vite": "^7.3.1",
+    "vite": "^8.0.0",
     "@tauri-apps/cli": "^2"
   }
 }