Add option to configure base controller namespace.

[dusanbre]

Add option to configure base controller namespace. For example, that the package controller does not extend the default laravel abstract controller namespace but extends the controller namespace that is configured in the config file.

The use case is that I have a project that has a custom structure, the base controller is located under a different namespace, and that's why the package gives you an error.

Btw, the best package for api docs in laravel ecosystem 👍

[hussein4alaa]

Dear @dusanbre , now you can use 3.1.9 the issue has been resolved in this release. Thank you for helping me make this package better.