Bump vite from 7.1.4 to 7.1.5 in /docs/vercel

Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 7.1.4 to 7.1.5.
- [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/v7.1.5/packages/vite)

---
updated-dependencies:
- dependency-name: vite
  dependency-version: 7.1.5
  dependency-type: direct:development
...

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

Author: dependabot[bot]

docs/vercel/package-lock.json

@@ -28,6 +28,6 @@
     "svelte-check": "^4.3.1",
     "typescript": "^5.9.2",
     "typescript-eslint": "^8.41.0",
-    "vite": "^7.1.4"
+    "vite": "^7.1.5"
   }
 }