Integrate `RecursiveField` with drf-recursive

[kytta]

Feature Request

Description

drf-yasg already has integration with djangorestframework-recursive, and it works as expected. However, the project hasn't seen development in quite a while, so it was forked into drf-recursive. Apart from the PyPI project, the Python package also got a new name:

-from rest_framework_recursive.fields import RecursiveField
+from django_rest_framework_recursive.fields import RecursiveField

As such, yasg does not detect the schema correctly and uses string as type for these fields.

Describe the solution you'd like

Also support drf-recursive's django_rest_framework_recursive as import source for the field. You can achieve this using conditional imports.

Describe alternatives you've considered

You could also provide a setting where I can specify what field I want to use for the recursive functionality.

[kytta]

To be honest, I wish folks at Kraken never renamed the package in the first place. drf-recursive was never intended to be installed along with, but to replace djangorestframework-recursive, so keeping the package name the same would not cause problems.

@NicholasBunn sorry to ping you in this (I'd go to your issue tracker, but your repo has issues disabled), but how realistic is it for me to wish that drf-recursive changes the package name back to rest_framework_recursive? 😅