Refactor registers to flat membership model and move apps to root

src/core/api_v1_urls.py

@@ -33,7 +33,7 @@ from apps.parsers.urls import (
     system_urlpatterns,
     zakupki_urlpatterns,
 )
-from apps.registers.urls import registers_urlpatterns
+from registers.urls import registers_urlpatterns
 from django.urls import include, path
 
 app_name = "api_v1"
@@ -47,7 +47,7 @@ jobs_urlpatterns = [
 
 urlpatterns = [
     # Аутентификация и пользователи
-    path("users/", include("apps.user.urls")),
+    path("users/", include("user.urls")),
     # Фоновые задачи
     path("jobs/", include((jobs_urlpatterns, "jobs"))),
     # Парсеры - Минпромторг