Fix merge conflict

Author: bctiemann

netbox_custom_objects/models.py

@@ -53,13 +53,6 @@
 from netbox_custom_objects.utilities import generate_model
 
 
-class UniquenessConstraintTestError(Exception):
-    """Custom exception used to signal successful uniqueness constraint test."""
-
-    pass
-
-
-
 class UniquenessConstraintTestError(Exception):
     """Custom exception used to signal successful uniqueness constraint test."""