[composer] Allow Symfony 6

Author: TomasVotruba

composer.json

@@ -38,13 +38,13 @@
         "rector/rector-symfony": "^0.11.42",
         "sebastian/diff": "^4.0.4",
         "ssch/typo3-rector": "^0.11.31",
-        "symfony/console": "^5.3",
+        "symfony/console": "^5.3|^6.0",
         "symfony/contracts": "^2.5",
-        "symfony/dependency-injection": "^5.3",
+        "symfony/dependency-injection": "^5.3|^6.0",
         "symfony/deprecation-contracts": "^2.4",
-        "symfony/finder": "^5.3",
-        "symfony/process": "^5.3",
-        "symfony/yaml": "^5.3",
+        "symfony/finder": "^5.3|^6.0",
+        "symfony/process": "^5.3|^6.0",
+        "symfony/yaml": "^5.3|^6.0",
         "symplify/astral": "^10.0",
         "symplify/autowire-array-parameter": "^10.0",
         "symplify/composer-json-manipulator": "^10.0",