Abstract model classes are not annotated

Versions:

• ide-helper Version: 3.7.0
• Laravel Version: 13
• PHP Version: 8.5

Description:

I have an abstract base class for extracted entities, which is used in various base ETL processes as a type hint. But when running model generation, the helper does not annotate it, making it that bit harder to write the code.

Steps To Reproduce:

1. Create an abstract model class.
2. Run ./artisan ide-helper:models -RW
3. ???