refactor: move authzenforcer to ready hook

Author: mariajgrimaldi

openedx_authz/apps.py

@@ -5,7 +5,6 @@
 from django.apps import AppConfig
 from django.conf import settings
 
-from openedx_authz.engine.enforcer import AuthzEnforcer
 
 
 class OpenedxAuthzConfig(AppConfig):
@@ -46,6 +45,7 @@ class OpenedxAuthzConfig(AppConfig):
     def ready(self):
         """Initialization layer for the openedx_authz app."""
         # Initialize the enforcer to ensure it's ready when the app starts
+        from openedx_authz.engine.enforcer import AuthzEnforcer
         casbin_adapter_app = "casbin_adapter.apps.CasbinAdapterConfig"
         if casbin_adapter_app not in settings.INSTALLED_APPS:
             settings.INSTALLED_APPS.append(casbin_adapter_app)