To skip the tedious and complicated login process of Spring Security,
we're using its built-in login mode, which allows us to focus on the model authentication module.
For the database, we're using mysql.
Remember to create a casbin database if you don't have one, and configure it in the application.yml file.
check file examples.rbac.policy.csv you can find out we are using rbac model
I registered with the identity of Alice who can read data1
Than test the result
