Interface not parsed

[AlessandroMinoccheri]

Bug Report

Q	A
BC Break	no
Library Version	0.3.10
PHP version	8.2

Summary

At the moment we are not parsing interfaces

How to reproduce

namespace App\Domain;
use Doctrine\ORM\QueryBuilder;
interface BookRepositoryInterface
{
    public function getBookList(): QueryBuilder;
}

With this config:

return static function (Config $config): void {
    $mvcClassSet = ClassSet::fromDir(__DIR__.'/src');

    $rules = [];

    $rules[] = Rule::allClasses()
        ->that(new ResideInOneOfTheseNamespaces('App\Domain'))
        ->should(new NotHaveDependencyOutsideNamespace('App\Domain'))
        ->because('we want protect our domain');

    $config
        ->add($mvcClassSet, ...$rules);
};

The tool passes all the tests but shouldn't!

Expected behavior

I am expecting that an error will throw for BookRepositoryInterface class

[LuigiCardamone]

There is a similar problem with the same config and this class:

class Foo
{
    public function foo(): ?QueryBuilder
    {
        return null;
    }
}

[AlessandroMinoccheri]

Closed by #335