npm-dep: bump @sveltejs/kit from 2.49.5 to 2.50.0 in /frontend

Bumps [@sveltejs/kit](https://github.com/sveltejs/kit/tree/HEAD/packages/kit) from 2.49.5 to 2.50.0.
- [Release notes](https://github.com/sveltejs/kit/releases)
- [Changelog](https://github.com/sveltejs/kit/blob/main/packages/kit/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/kit/commits/@sveltejs/kit@2.50.0/packages/kit)

---
updated-dependencies:
- dependency-name: "@sveltejs/kit"
  dependency-version: 2.50.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

frontend/package.json

@@ -20,7 +20,7 @@
 		"@inlang/cli": "^3.1.3",
 		"@inlang/paraglide-js": "2.9.0",
 		"@sveltejs/adapter-static": "^3.0.10",
-		"@sveltejs/kit": "^2.49.5",
+		"@sveltejs/kit": "^2.50.0",
 		"@sveltejs/vite-plugin-svelte": "^5.1.1",
 		"daisyui": "^5.5.14",
 		"eslint": "^9.39.2",