refactor(initialize script): catalog changes

backend/dvadmin/system/initialize.py

@@ -15,7 +15,6 @@ from dvadmin.system.models import (
     MenuButton,
     Role,
     Users,
-    Dictionary,
 )
 
 from .init_data import (

backend/dvadmin/system/management/commands/init.py

@@ -36,7 +36,7 @@ class Command(BaseCommand):
             try:
                 exec(
                     f"""
-from {app}.util.initialize import main
+from {app}.initialize import main
 main(reset={reset})
                 """
                 )