Bump svelte from 4.2.9 to 4.2.12

Bumps [svelte](https://github.com/sveltejs/svelte/tree/HEAD/packages/svelte) from 4.2.9 to 4.2.12.
- [Release notes](https://github.com/sveltejs/svelte/releases)
- [Changelog](https://github.com/sveltejs/svelte/blob/svelte@4.2.12/packages/svelte/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/svelte/commits/svelte@4.2.12/packages/svelte)

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

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

package.json

@@ -19,7 +19,7 @@
     "@astrojs/svelte": "^4.0.2",
     "@astrojs/tailwind": "^5.0.0",
     "astro": "^3.1.2",
-    "svelte": "^4.2.1"
+    "svelte": "^4.2.12"
   },
   "devDependencies": {
     "@catppuccin/tailwindcss": "^0.1.6",