Bump svelte and prettier-plugin-svelte (#52)

Bumps [svelte](https://github.com/sveltejs/svelte/tree/HEAD/packages/svelte) to 5.53.6 and updates ancestor dependency [prettier-plugin-svelte](https://github.com/sveltejs/prettier-plugin-svelte). These dependencies need to be updated together.


Updates `svelte` from 4.2.0 to 5.53.6
- [Release notes](https://github.com/sveltejs/svelte/releases)
- [Changelog](https://github.com/sveltejs/svelte/blob/main/packages/svelte/CHANGELOG-pre-5.md)
- [Commits](https://github.com/sveltejs/svelte/commits/svelte@5.53.6/packages/svelte)

Updates `prettier-plugin-svelte` from 3.0.3 to 3.5.0
- [Changelog](https://github.com/sveltejs/prettier-plugin-svelte/blob/v3.5.0/CHANGELOG.md)
- [Commits](sveltejs/prettier-plugin-svelte@v3.0.3...v3.5.0)

---
updated-dependencies:
- dependency-name: svelte
  dependency-version: 5.53.6
  dependency-type: indirect
- dependency-name: prettier-plugin-svelte
  dependency-version: 3.5.0
  dependency-type: direct:development
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package-lock.json

@@ -39,7 +39,7 @@
     "postcss": "^8.4.24",
     "prettier": "^3.0.3",
     "prettier-plugin-organize-imports": "^3.2.3",
-    "prettier-plugin-svelte": "^3.0.3",
+    "prettier-plugin-svelte": "^3.5.0",
     "prettier-plugin-tailwindcss": "^0.5.4",
     "start-server-and-test": "^2.1.3",
     "tailwindcss": "^3.3.2",