Add order app, update base template, add user-agreement page and create orders list page

arka/settings.py

@@ -37,6 +37,7 @@ INSTALLED_APPS = [
     'dev.apps.DevConfig',
     'index.apps.IndexConfig',
     'account.apps.AccountConfig',
+    'order.apps.OrderConfig',
     'django.contrib.admin',
     'django.contrib.auth',
     'django.contrib.contenttypes',

arka/urls.py

@@ -23,5 +23,6 @@ urlpatterns = [
     path('accounts/', include('django.contrib.auth.urls')),
     path('api/', include('api.urls')),
     path('dev/', include('dev.urls')),
+    path('orders/', include('order.urls')),
     path('', include('index.urls')),
 ]