allow Symfony 5.4

composer.json

@@ -27,11 +27,11 @@
   "require": {
     "php": "^8.0",
     "win32service/service-library": "^1.0||1.x-dev",
-    "symfony/http-kernel": "^6.0",
-    "symfony/console": "^6.0",
-    "symfony/config": "^6.0",
-    "symfony/dependency-injection": "^6.0",
-    "symfony/event-dispatcher": "^6.0"
+    "symfony/http-kernel": "^5.4||^6.0",
+    "symfony/console": "^5.4||^6.0",
+    "symfony/config": "^5.4||^6.0",
+    "symfony/dependency-injection": "^5.4||^6.0",
+    "symfony/event-dispatcher": "^5.4||^6.0"
   },
   "require-dev": {
     "rector/rector": "^0.14.2"