Update laravel scaffold

Author: joselfonseca

composer.json

@@ -13,19 +13,20 @@
         }
     ],
     "require": {
-        "php": ">=7.1.0",
+        "php": "^7.1.3",
         "dingo/api": "2.0.0-alpha2",
         "fideloper/proxy": "~4.0",
         "laravel/framework": "5.6.*",
-        "laravel/passport": "^5.0",
+        "laravel/passport": "^6.0",
         "laravel/tinker": "~1.0",
-        "spatie/laravel-permission": "^2.9"
+        "spatie/laravel-permission": "^2.12"
     },
     "require-dev": {
-        "filp/whoops": "~2.0",
-        "fzaninotto/faker": "~1.4",
-        "mockery/mockery": "0.9.*",
-        "phpunit/phpunit": "~7.0"
+        "filp/whoops": "^2.0",
+        "fzaninotto/faker": "^1.4",
+        "mockery/mockery": "^1.0",
+        "nunomaduro/collision": "^2.0",
+        "phpunit/phpunit": "^7.0"
     },
     "autoload": {
         "classmap": [
@@ -62,5 +63,7 @@
         "preferred-install": "dist",
         "sort-packages": true,
         "optimize-autoloader": true
-    }
+    },
+    "minimum-stability": "dev",
+    "prefer-stable": true
 }