Bump svelte from 5.0.5 to 5.1.0 in /frontend

Bumps [svelte](https://github.com/sveltejs/svelte/tree/HEAD/packages/svelte) from 5.0.5 to 5.1.0.
- [Release notes](https://github.com/sveltejs/svelte/releases)
- [Changelog](https://github.com/sveltejs/svelte/blob/main/packages/svelte/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/svelte/commits/svelte@5.1.0/packages/svelte)

---
updated-dependencies:
- dependency-name: svelte
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

frontend/package.json

@@ -22,7 +22,7 @@
     "flowbite-svelte": "^0.47.1",
     "flowbite-svelte-icons": "^1.4.2",
     "nanoid": "^5.0.7",
-    "svelte": "^5.0.5",
+    "svelte": "^5.1.0",
     "sweetalert2": "^11.12.3",
     "tailwindcss": "^3.4.6"
   },