Make optional application-related registration parameters optional

app/Http/Controllers/Auth/RegisterController.php

@@ -68,6 +68,7 @@ class RegisterController extends Controller
             'name' => $data['name'],
             'email' => $data['email'],
             'password' => Hash::make($data['password']),
+            'originalIP' => request()->ip()
         ]);
     }
 }

app/User.php

@@ -16,7 +16,7 @@ class User extends Authenticatable
      * @var array
      */
     protected $fillable = [
-        'name', 'email', 'password',
+        'name', 'email', 'password', 'originalIP', 'username', 'uuid', 'dob'
     ];
 
     /**