chore(deps-dev): bump @testing-library/jest-dom from 6.7.0 to 6.8.0 (#243)

Bumps [@testing-library/jest-dom](https://github.com/testing-library/jest-dom) from 6.7.0 to 6.8.0.
- [Release notes](https://github.com/testing-library/jest-dom/releases)
- [Changelog](https://github.com/testing-library/jest-dom/blob/main/CHANGELOG.md)
- [Commits](testing-library/jest-dom@v6.7.0...v6.8.0)

---
updated-dependencies:
- dependency-name: "@testing-library/jest-dom"
  dependency-version: 6.8.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

packages/frontend/package.json

@@ -28,7 +28,7 @@
     "@sveltejs/vite-plugin-svelte": "5.1.0",
     "@tailwindcss/typography": "^0.5.14",
     "@testing-library/dom": "^10.4.1",
-    "@testing-library/jest-dom": "^6.7.0",
+    "@testing-library/jest-dom": "^6.8.0",
     "@testing-library/svelte": "^5.2.8",
     "@testing-library/user-event": "^14.6.1",
     "@tsconfig/svelte": "^5.0.4",