Update backend container python modules to the latest versions

containers/backend/api/urls.py

@@ -1,15 +1,16 @@
-import rest_framework_jwt.views
-from django.conf.urls import url, include
+import rest_framework_simplejwt.views
+from django.urls import include, path
 from rest_framework.routers import DefaultRouter
 
 from api import views
 
 router = DefaultRouter()
-router.register(r'passwords', views.PasswordViewSet, base_name='passwords')
+router.register(r"passwords", views.PasswordViewSet, basename="passwords")
 
 urlpatterns = [
-    url(r'^', include(router.urls)),
-    url(r'^tokens/auth/', rest_framework_jwt.views.obtain_jwt_token),
-    url(r'^tokens/refresh/', rest_framework_jwt.views.refresh_jwt_token),
-    url(r'^auth/', include('djoser.urls')),
+    path("", include(router.urls)),
+    path("tokens/auth/", rest_framework_simplejwt.views.token_obtain_pair),
+    path("tokens/refresh/", rest_framework_simplejwt.views.token_refresh),
+    path("auth/", include("djoser.urls")),
+    path("auth/", include("djoser.urls.jwt")),
 ]

containers/backend/lesspass/settings.py

@@ -136,7 +136,7 @@ REST_FRAMEWORK = {
         'rest_framework.filters.SearchFilter',
     ),
     'DEFAULT_AUTHENTICATION_CLASSES': (
-        'rest_framework_jwt.authentication.JSONWebTokenAuthentication',
+        'rest_framework_simplejwt.authentication.JWTAuthentication',
         'rest_framework.authentication.BasicAuthentication',
         'rest_framework.authentication.SessionAuthentication',
     ),

containers/backend/requirements.txt

@@ -1,10 +1,10 @@
-Django==1.11.23
-django-cors-middleware==1.3.1
-djangorestframework==3.6.2
-djangorestframework-jwt==1.10.0
-psycopg2-binary==2.8.3
-gunicorn==19.7.1
-djoser==0.5.4
+Django==3.0.6
+django-cors-middleware==1.5.0
+djangorestframework==3.11.0
+djangorestframework-simplejwt==4.4.0
+psycopg2-binary==2.8.5
+gunicorn==20.0.4
+djoser==2.0.3
 envparse==0.2.0
 # tests
-factory-boy==2.8.1
+factory-boy==2.12.0