added laravel 5.7 to list

Author: OwenMelbz

composer.json

@@ -13,7 +13,7 @@
     ],
     "require": {
         "php": "^5.4||^7.0",
-        "illuminate/support": "5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.*|5.6.*",
+        "illuminate/support": "5.0.*|5.1.*|5.2.*|5.3.*|5.4.*|5.5.*|5.6.*|5.7.*",
         "sentry/sentry": "^1.9.0"
     },
     "require-dev": {