[TASK] Drop sebastian/comparator ^2.0

lolli42 · web-flow · commit 54e0f2da0e38 · 2018-05-09T17:35:02.000+02:00
diff --git a/composer.json b/composer.json
@@ -12,7 +12,7 @@
     "require": {
         "phpunit/phpunit": "^7.1",
         "phpunit/php-code-coverage": "^6.0",
-        "sebastian/comparator": "^2.0 || ^3.0",
+        "sebastian/comparator": "^3.0",
         "sebastian/diff": "^3.0"
     },
     "autoload":{
