Command to receive RBAC permissions

[Eugentis]

Description

It will be useful if you will add command to display roles with assigned rules.

Example

Simplified example:

foreach ($rbac->getRoles() as $role) {
    echo \sprintf("%s:\n", $role);

    foreach ($rbac->getPermissions($role) as $permissionName => $permissionRule) {
        echo \sprintf(
            "-- %s: %s\n", $permissionName, $permissionRule
        );
    }
}

[Eugentis]

Please take a look at this PR

[wolfy-j]

This PR should be pointing to this monerope. spiral/security is read-only split.

[Eugentis]

https://github.com/spiral/framework/pull/455