Allow Symfony 4-7

Author: Sander Marechal

composer.json

@@ -18,8 +18,8 @@
     "require": {
         "php": "^7.0|^8.0",
         "ext-intl": "*",
-        "symfony/options-resolver": "^5.0|^6.0",
-        "symfony/property-access": "^5.0|^6.0",
+        "symfony/options-resolver": "^4.0|^5.0|^6.0|^7.0",
+        "symfony/property-access": "^4.0|^5.0|^6.0|^7.0",
         "twig/twig": "^2.0|^3.0"
     },
     "require-dev": {