[FEAT] Enable django-allauth for enhanced user management & federation

breccia_mapper/urls.py

@@ -33,9 +33,6 @@ urlpatterns = [
     path('hijack/',
          include('hijack.urls', namespace='hijack')),
 
-    path('',
-         include('django.contrib.auth.urls')),
-
     path('',
          views.IndexView.as_view(),
          name='index'),
@@ -55,4 +52,7 @@ urlpatterns = [
 
     path('',
          include('pwa.urls')),
+
+    path('accounts/',
+         include('allauth.urls')),
 ]  # yapf: disable