Add support for laravel 8

Author: lloricode

composer.json

@@ -5,7 +5,7 @@
     "require": {
         "php": "^7.1",
         "divineomega/password_exposed": "^3.0.1",
-        "illuminate/contracts": "^5.1||^6.0||^7.0"
+        "illuminate/contracts": "^5.1||^6.0||^7.0||^8.0"
     },
     "license": "LGPL-3.0-only",
     "authors": [