Role-based access control (RBAC) is a method of restricting network
access based on the roles of individual users within an enterprise.
Now in this repository we use this concept in order to create an rbac
mechanism in Laravel.
All we need to do is to set roles as enums for our users. For example
we can have admin, user.
Then we set a middleware in order to check the role of the user from user
stored data.