Update composer.json

Laravel 5.8

Author: Pashkinz92

composer.json

@@ -8,7 +8,7 @@
   "require": {
     "php": "^7.1.3",
     "monolog/monolog": "^1.23",
-    "laravel/framework": "5.6.*|5.7.*"
+    "laravel/framework": "5.6.*|5.7.*|5.8.*"
   },
   "version":"0.1.2",
   "minimum-stability": "dev",