Bump postcss-nesting from 12.0.2 to 13.0.0

Bumps [postcss-nesting](https://github.com/csstools/postcss-plugins/tree/HEAD/plugins/postcss-nesting) from 12.0.2 to 13.0.0.
- [Changelog](https://github.com/csstools/postcss-plugins/blob/main/plugins/postcss-nesting/CHANGELOG.md)
- [Commits](https://github.com/csstools/postcss-plugins/commits/HEAD/plugins/postcss-nesting)

---
updated-dependencies:
- dependency-name: postcss-nesting
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

package.json

@@ -18,7 +18,7 @@
         "eslint-plugin-vue": "^9.21.1",
         "laravel-vite-plugin": "^1.0.0",
         "postcss": "^8.4.33",
-        "postcss-nesting": "^12.0.2",
+        "postcss-nesting": "^13.0.0",
         "prettier": "^3.2.5",
         "prettier-plugin-tailwindcss": "^0.5.11",
         "tailwindcss": "^3.4.1",