Bump @sveltejs/kit from 2.15.2 to 2.20.4 in /framerail

Bumps [@sveltejs/kit](https://github.com/sveltejs/kit/tree/HEAD/packages/kit) from 2.15.2 to 2.20.4.
- [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/[email protected]/packages/kit)

---
updated-dependencies:
- dependency-name: "@sveltejs/kit"
  dependency-version: 2.20.4
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

framerail/package.json

@@ -44,7 +44,7 @@
   },
   "dependencies": {
     "@sveltejs/adapter-node": "^5.2.12",
-    "@sveltejs/kit": "^2.15.2",
+    "@sveltejs/kit": "^2.20.4",
     "accept-language-parser": "^1.5.0",
     "json-rpc-2.0": "^1.7.0",
     "svelte": "^4.2.19",