Bump undici and @sveltejs/kit

Bumps [undici](https://github.com/nodejs/undici) to 5.28.4 and updates ancestor dependency [@sveltejs/kit](https://github.com/sveltejs/kit/tree/HEAD/packages/kit). These dependencies need to be updated together.


Updates `undici` from 5.28.2 to 5.28.4
- [Release notes](https://github.com/nodejs/undici/releases)
- [Commits](nodejs/undici@v5.28.2...v5.28.4)

Updates `@sveltejs/kit` from 1.27.6 to 1.30.4
- [Release notes](https://github.com/sveltejs/kit/releases)
- [Changelog](https://github.com/sveltejs/kit/blob/@sveltejs/kit@1.30.4/packages/kit/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/kit/commits/@sveltejs/kit@1.30.4/packages/kit)

---
updated-dependencies:
- dependency-name: undici
  dependency-type: indirect
- dependency-name: "@sveltejs/kit"
  dependency-type: direct:development
...

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

package.json

@@ -42,7 +42,7 @@
     "@koa/router": "^12.0.0",
     "@microsoft/fetch-event-source": "^2.0.1",
     "@paralleldrive/cuid2": "^2.2.1",
-    "@sveltejs/kit": "^1.27.6",
+    "@sveltejs/kit": "^1.30.4",
     "@types/better-sqlite3": "^7.6.9",
     "@types/compression": "0.0.36",
     "@types/express": "^4.17.1",