build(deps-dev): bump tailwindcss from 4.1.18 to 4.2.0

Bumps [tailwindcss](https://github.com/tailwindlabs/tailwindcss/tree/HEAD/packages/tailwindcss) from 4.1.18 to 4.2.0.
- [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/v4.2.0/packages/tailwindcss)

---
updated-dependencies:
- dependency-name: tailwindcss
  dependency-version: 4.2.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -49,7 +49,7 @@
     "postcss": "8.5.6",
     "prettier": "3.8.1",
     "prettier-plugin-tailwindcss": "0.7.2",
-    "tailwindcss": "4.1.18",
+    "tailwindcss": "4.2.0",
     "ts-node": "10.9.2",
     "typescript": "5.9.3",
     "typescript-eslint": "8.56.0",