Bump svelte in /test-suite/templates/nodejs-pnpm/many-deps (#285)

Bumps [svelte](https://github.com/sveltejs/svelte/tree/HEAD/packages/svelte) from 4.2.1 to 4.2.19.
- [Release notes](https://github.com/sveltejs/svelte/releases)
- [Changelog](https://github.com/sveltejs/svelte/blob/svelte@4.2.19/packages/svelte/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/svelte/commits/svelte@4.2.19/packages/svelte)

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

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test-suite/templates/nodejs-pnpm/many-deps/package.json

@@ -12,7 +12,7 @@
  "enquirer": "2.4.1",
  "eslint": "8.49.0",
  "express": "4.19.2",
- "svelte": "4.2.1",
+ "svelte": "4.2.19",
  "vite": "4.5.3",
  "@codemirror/state": "6.2.1"
  }