Bump svelte from 3.59.2 to 4.2.1 in /packages/svelte

Bumps [svelte](https://github.com/sveltejs/svelte/tree/HEAD/packages/svelte) from 3.59.2 to 4.2.1.
- [Release notes](https://github.com/sveltejs/svelte/releases)
- [Changelog](https://github.com/sveltejs/svelte/blob/master/packages/svelte/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/svelte/commits/[email protected]/packages/svelte)

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

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

packages/svelte/package.json

@@ -22,7 +22,7 @@
 		"eslint-plugin-tsdoc": "^0.2.17",
 		"eslint-plugin-vitest-globals": "^1.4.0",
 		"local-pkg": "^0.4.3",
-		"svelte": "^3.59.2",
+		"svelte": "^4.2.1",
 		"svelte-eslint-parser": "^0.33.0"
 	},
 	"devDependencies": {