Update composer.json adding ide helpers

composer.json

@@ -34,7 +34,8 @@
         "symfony/debug-pack": "*",
         "symfony/maker-bundle": "^1.14",
         "symfony/profiler-pack": "*",
-        "symfony/test-pack": "*"
+        "symfony/test-pack": "*",
+        "barryvdh/laravel-ide-helper": "^2.6"
     },
     "config": {
         "preferred-install": {