tests: remove security alerts for test composer json

Author: lindyhopchris

tests/dummy/composer.json

@@ -1,22 +1,19 @@
 {
-    "name": "laravel/laravel",
-    "description": "The Laravel Framework.",
-    "keywords": ["framework", "laravel"],
-    "license": "MIT",
-    "type": "project",
-    "require": {
-        "laravel/framework": "~5.0"
-    },
-    "require-dev": {
-        "phpunit/phpunit": "~4.0"
-    },
-    "autoload": {
-        "classmap": [
-            "database"
-        ],
-        "psr-4": {
-            "DummyApp\\": "app/"
-        }
-    },
-    "minimum-stability": "dev"
+  "name": "laravel/laravel",
+  "description": "The Laravel Framework.",
+  "keywords": [
+    "framework",
+    "laravel"
+  ],
+  "license": "MIT",
+  "type": "project",
+  "autoload": {
+    "classmap": [
+      "database"
+    ],
+    "psr-4": {
+      "DummyApp\\": "app/"
+    }
+  },
+  "minimum-stability": "dev"
 }