chore(deps): update dependency rector/rector to v2.1.0

Author: renovate[bot]

api/composer.json

@@ -60,7 +60,7 @@
         "phpspec/prophecy-phpunit": "2.4.0",
         "phpstan/phpstan": "2.1.17",
         "phpunit/phpunit": "11.5.22",
-        "rector/rector": "2.0.18",
+        "rector/rector": "2.1.0",
         "psalm/phar": "6.12.0",
         "spatie/phpunit-snapshot-assertions": "5.2.0",
         "symfony/browser-kit": "7.3.0",