37 fix ruff errors

Author: arthanson

netbox_custom_objects/field_types.py

@@ -31,7 +31,7 @@
 from netbox.tables.columns import BooleanColumn
 
 from netbox_custom_objects.constants import APP_LABEL
-from netbox_custom_objects.utilities import generate_model, get_schema_connection
+from netbox_custom_objects.utilities import generate_model
 
 
 class LazyForeignKey(ForeignKey):

netbox_custom_objects/models.py

@@ -12,7 +12,7 @@
 # from django.contrib.contenttypes.management import create_contenttypes
 from django.contrib.contenttypes.models import ContentType
 from django.core.validators import RegexValidator, ValidationError
-from django.db import connection, connections, IntegrityError, models, transaction
+from django.db import connection, IntegrityError, models, transaction
 from django.db.models import Q
 from django.db.models.functions import Lower
 from django.db.models.signals import pre_delete, post_save