Updated the django classifiers

Author: Aiky30

setup.py

@@ -18,17 +18,16 @@
     'Operating System :: OS Independent',
     'Programming Language :: Python',
     'Programming Language :: Python :: 3',
-    'Programming Language :: Python :: 3.5',
     'Programming Language :: Python :: 3.6',
     'Programming Language :: Python :: 3.7',
     'Programming Language :: Python :: 3.8',
+    'Programming Language :: Python :: 3.9',
     'Framework :: Django',
     'Framework :: Django :: 2.2',
     'Framework :: Django :: 3.0',
     'Framework :: Django :: 3.1',
+    'Framework :: Django :: 3.2',
     'Framework :: Django CMS',
-    'Framework :: Django CMS :: 3.7',
-    'Framework :: Django CMS :: 3.8',
     'Topic :: Internet :: WWW/HTTP',
     'Topic :: Internet :: WWW/HTTP :: Dynamic Content',
     'Topic :: Software Development',

tests/requirements/base.txt

@@ -6,7 +6,5 @@ isort
 tox
 
 # Unreleased django-cms 4.0 compatible packages
-# FIXME: Unreleased 3.2 changes - https://github.com/django-cms/django-cms/tarball/release/4.0.x#egg=django-cms
-https://github.com/Aiky30/django-cms/archive/feature/cms-4-django-32-support.zip
-# FIXME: Unreleased 3.2 changes - https://github.com/django-cms/djangocms-versioning/tarball/master#egg=djangocms-versioning
-https://github.com/Aiky30/djangocms-versioning/tarball/feature/django-32-compat#egg=djangocms-versioning
+https://github.com/django-cms/django-cms/tarball/develop-4#egg=django-cms
+https://github.com/django-cms/djangocms-versioning/tarball/master#egg=djangocms-versioning

tests/settings.py

@@ -19,6 +19,7 @@
     'CMS_TEMPLATES': (
         ("page.html", "Normal page"),
     ),
+    "DEFAULT_AUTO_FIELD": "django.db.models.AutoField",
 }