Doesn't need to inherit ABC as no abstract methods

Author: christopher-wild

causal_testing/specification/causal_specification.py

@@ -11,9 +11,9 @@
 
 
 @dataclass
-class CausalSpecification(ABC):
+class CausalSpecification:
     """
-    Abstract Class for the Causal Specification (combination of Scenario and Causal Dag)
+    Data class storing the Causal Specification (combination of Scenario and Causal Dag)
     """
 
     scenario: Scenario