build(deps-dev): bump friendsofphp/php-cs-fixer from 2.16.1 to 2.… (#17)

Bumps [friendsofphp/php-cs-fixer](https://github.com/FriendsOfPHP/PHP-CS-Fixer) from 2.16.1 to 2.16.3.
- [Release notes](https://github.com/FriendsOfPHP/PHP-CS-Fixer/releases)
- [Changelog](https://github.com/FriendsOfPHP/PHP-CS-Fixer/blob/2.16/CHANGELOG.md)
- [Commits](PHP-CS-Fixer/PHP-CS-Fixer@v2.16.1...v2.16.3)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]

composer.json

@@ -20,7 +20,7 @@
         "psr/http-factory": "^1.0"
     },
     "require-dev": {
-        "friendsofphp/php-cs-fixer": "^2.13",
+        "friendsofphp/php-cs-fixer": "^2.16",
         "guzzlehttp/psr7": "^1.5",
         "http-interop/http-factory-guzzle": "^1.0",
         "infection/infection": "^0.11.5",