Bump @wordpress/prettier-config from 4.11.0 to 4.12.0

Bumps [@wordpress/prettier-config](https://github.com/WordPress/gutenberg/tree/HEAD/packages/prettier-config) from 4.11.0 to 4.12.0.
- [Release notes](https://github.com/WordPress/gutenberg/releases)
- [Changelog](https://github.com/WordPress/gutenberg/blob/trunk/packages/prettier-config/CHANGELOG.md)
- [Commits](https://github.com/WordPress/gutenberg/commits/@wordpress/[email protected]/packages/prettier-config)

---
updated-dependencies:
- dependency-name: "@wordpress/prettier-config"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -13,7 +13,7 @@
   "devDependencies": {
     "@octokit/rest": "^21.0.2",
     "@wordpress/env": "^10.11.0",
-    "@wordpress/prettier-config": "^4.11.0",
+    "@wordpress/prettier-config": "^4.12.0",
     "@wordpress/scripts": "^30.4.0",
     "commander": "12.1.0",
     "copy-webpack-plugin": "^12.0.2",