Merge pull request #5 from cgauge/php-upgrade

Support PHP 8

Author: deleugpn

composer.json

@@ -11,7 +11,7 @@
     }
   ],
   "require": {
-    "php": "^7.3",
+    "php": ">=7.3",
     "illuminate/auth": "^7.28 || ^8.0",
     "illuminate/contracts": "^7.28 || ^8.0"
   },