swh.docs.conf: django/sphinx whac-a-mole, mock moar modules

swh/docs/sphinx/conf.py

@@ -85,13 +85,28 @@ autodoc_default_flags = ['members', 'undoc-members']
 # Do not import django as it needs to load its configuration file (ref: T763)
 autodoc_mock_imports = [
     'django',
+    'django.apps',
+    'django.db',
+    'django.db.models',
+    'django.db.models.fields',
     'django.conf.urls',
     'django.contrib.staticfiles.urls',
     'django.core',
     'django.core.cache',
+    'django.core.exceptions',
     'django.core.wsgi',
     'django.http',
+    'django.http.response',
     'django.shortcuts',
+    'django.template',
+    'django.template.response',
     'django.test',
+    'django.test.client',
+    'django.test.signals',
     'django.utils.safestring',
+    'django.utils.six',
+    'django.utils.six.moves',
+    'django.utils.six.moves.http_client',
+    'django.views',
+    'django.views.generic',
 ]