compatibility with django 3.9

[Emirov]

I had this error when trying to urlpatterns = patterns(
...
url(r'^', include('djangocms_forms.urls')),
...
)

get this error: ModuleNotFoundError: No module named 'django.core.urlresolvers'
The solution is to replace django.core.urlresolvers by django.utls.
I can do it by my own but I am using docker for django-cms so updating some modules is a little difficult

[avryhof]

You got it -
https://github.com/avryhof/djangocms-forms
https://pypi.python.org/pypi/djangocms-forms-maintained/

pip install --upgrade djsngocms-forms-maintained