build(deps-dev): bump friendsofphp/php-cs-fixer from 2.16.7 to 2.18.3

Bumps [friendsofphp/php-cs-fixer](https://github.com/FriendsOfPHP/PHP-CS-Fixer) from 2.16.7 to 2.18.3.
- [Release notes](https://github.com/FriendsOfPHP/PHP-CS-Fixer/releases)
- [Changelog](https://github.com/FriendsOfPHP/PHP-CS-Fixer/blob/2.18/CHANGELOG.md)
- [Commits](PHP-CS-Fixer/PHP-CS-Fixer@v2.16.7...v2.18.3)

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

Author: dependabot[bot]

composer.json

@@ -20,7 +20,7 @@
     },
     "require-dev": {
         "composer/package-versions-deprecated": "1.11.99.1",
-        "friendsofphp/php-cs-fixer": "^2.16",
+        "friendsofphp/php-cs-fixer": "^2.18",
         "guzzlehttp/psr7": "^1.7",
         "http-interop/http-factory-guzzle": "^1.0",
         "infection/infection": "^0.11.5",