Bump svelte from 3.59.2 to 4.2.19

Bumps [svelte](https://github.com/sveltejs/svelte/tree/HEAD/packages/svelte) from 3.59.2 to 4.2.19.
- [Release notes](https://github.com/sveltejs/svelte/releases)
- [Changelog](https://github.com/sveltejs/svelte/blob/[email protected]/packages/svelte/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/svelte/commits/[email protected]/packages/svelte)

---
updated-dependencies:
- dependency-name: svelte
  dependency-type: direct:production
...

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

Author: dependabot[bot]

package-lock.json

@@ -61,7 +61,7 @@
     "socket.io": "^4.7.2",
     "socket.io-client": "^4.7.2",
     "sse.js": "^0.6.1",
-    "svelte": "^3.54.0",
+    "svelte": "^4.2.19",
     "svelte-autosize": "^1.1.0",
     "svelte-check": "^3.0.1",
     "tailwindcss": "^3.3.2",