Add support for laravel 5.7

composer.json

@@ -1,6 +1,6 @@
 {
     "name": "luthfi/simple-crud-generator",
-    "description": "A simple CRUD generator for Laravel 5.4 and 5.5.",
+    "description": "A simple CRUD generator for Laravel 5.5 and newer with bootstrap 3.",
     "keywords": ["crud-generator", "artisan-command", "laravel-package", "crud", "testing", "tdd-workflow"],
     "license": "MIT",
     "authors": [
@@ -21,7 +21,7 @@
     },
     "require": {
         "php": ">=7.0.0",
-        "illuminate/support": "5.5.* || 5.6.*",
+        "illuminate/support": "5.5.* || 5.6.* || 5.7.*",
         "laravel/browser-kit-testing": "^2.0 || ^4.0"
     },
     "require-dev": {