build(deps-dev): Bump postcss-nesting from 12.0.1 to 12.0.2

Bumps [postcss-nesting](https://github.com/csstools/postcss-plugins/tree/HEAD/plugins/postcss-nesting) from 12.0.1 to 12.0.2.
- [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-patch
...

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

package.json

@@ -22,7 +22,7 @@
         "postcss-combine-media-query": "^1.0.1",
         "postcss-import": "^15.1.0",
         "postcss-loader": "^7.3.3",
-        "postcss-nesting": "^12.0.1",
+        "postcss-nesting": "^12.0.2",
         "style-loader": "^3.3.3",
         "stylelint": "^15.11.0",
         "stylelint-config-standard": "^34.0.0",