allow composer plugin

Author: cebe

composer.json

@@ -24,7 +24,7 @@
 		"codeception/module-rest": "<1.3.0",
 		"codeception/module-phpbrowser": "^1.0.0",
 		"codeception/module-asserts": "^1.0.0",
-		"fzaninotto/faker": "^1.9",
+		"fzaninotto/faker": "^1.9@dev",
 		"codeception/module-db": "^1.0",
 		"codeception/assert-throws": "^1.0",
 		"codeception/verify": "^1.5"
@@ -45,5 +45,10 @@
 			"type": "composer",
 			"url": "https://asset-packagist.org"
 		}
-	]
+	],
+	"config": {
+		"allow-plugins": {
+			"yiisoft/yii2-composer": true
+		}
+	}
 }