Update dependency doctrine/event-manager to ^2.1.1

| datasource | package                | from  | to    |
| ---------- | ---------------------- | ----- | ----- |
| packagist  | doctrine/event-manager | 2.1.0 | 2.1.1 |

Author: renovate[bot]

composer.json

@@ -19,7 +19,7 @@
         "php": "~8.4.0 || ~8.5.0",
         "doctrine/common": "^3.5.0",
         "doctrine/dbal": "^4.4.1",
-        "doctrine/event-manager": "^2.1.0",
+        "doctrine/event-manager": "^2.1.1",
         "doctrine/migrations": "^3.9.5",
         "doctrine/orm": "^3.6.1",
         "doctrine/persistence": "^3.4.0 || ^4.1.1",