fix simple line

Author: noximo

composer.json

@@ -28,16 +28,14 @@
   },
   "license": "MIT",
   "require-dev": {
-    "grifart/phpstan-oneline": "^0.2.0",
     "jakub-onderka/php-console-highlighter": "^0.4",
     "jakub-onderka/php-parallel-lint": "1.0.*",
     "noximo/phpstan-fileoutput": "0.1.*",
-    "phpstan/phpstan": "^0.10.5",
-    "phpstan/phpstan-deprecation-rules": "^0.10.2",
-    "phpstan/phpstan-nette": "^0.10.1",
-    "phpstan/phpstan-strict-rules": "^0.10.1",
+    "phpstan/phpstan": "^0.11",
+    "phpstan/phpstan-deprecation-rules": "^0.11",
+    "phpstan/phpstan-strict-rules": "^0.11",
     "roave/security-advisories": "dev-master",
-    "symplify/easy-coding-standard": "^5.3"
+    "symplify/easy-coding-standard": "^6.0"
   },
   "scripts": {
     "check-cs": "ecs check src",