build(deps-dev): bump tailwindcss from 3.4.1 to 4.1.13 in /frontend

Bumps [tailwindcss](https://github.com/tailwindlabs/tailwindcss/tree/HEAD/packages/tailwindcss) from 3.4.1 to 4.1.13.
- [Release notes](https://github.com/tailwindlabs/tailwindcss/releases)
- [Changelog](https://github.com/tailwindlabs/tailwindcss/blob/main/CHANGELOG.md)
- [Commits](https://github.com/tailwindlabs/tailwindcss/commits/v4.1.13/packages/tailwindcss)

---
updated-dependencies:
- dependency-name: tailwindcss
  dependency-version: 4.1.13
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

frontend/package.json

@@ -35,7 +35,7 @@
 		"prettier-plugin-tailwindcss": "^0.5.9",
 		"svelte": "^4.2.19",
 		"svelte-check": "^3.6.0",
-		"tailwindcss": "^3.3.6",
+		"tailwindcss": "^4.1.13",
 		"tslib": "^2.4.1",
 		"typescript": "^5.4.3",
 		"vite": "^5.2.8",