Merge pull request #9 from derrabus/patch-1

Allow symfony/filesystem 6

Author: nicolas-grekas

composer.json

@@ -28,7 +28,7 @@
     "require": {
         "php":                       ">=7.1",
         "laminas/laminas-code":      "~3.4.1|^4.0",
-        "symfony/filesystem":        "^4.4.17|^5.0"
+        "symfony/filesystem":        "^4.4.17|^5.0|^6.0"
     },
     "conflict": {
         "zendframework/zend-stdlib": "<3.2.1",