Added RuleNameEnum class and a type hint related to it in abstract class

monkey/monkey_island/cc/services/zero_trust/scoutsuite/consts/rule_names/rule_name_enum.py

@@ -0,0 +1,5 @@
+from enum import Enum
+
+
+class RuleNameEnum(Enum):
+    pass

monkey/monkey_island/cc/services/zero_trust/scoutsuite/data_parsing/rule_path_building/abstract_rule_path_creator.py

@@ -1,7 +1,8 @@
 from abc import ABC, abstractmethod
-from enum import Enum, EnumMeta
+from enum import Enum
-from typing import List
+from typing import List, Type
 
+from monkey_island.cc.services.zero_trust.scoutsuite.consts.rule_names.rule_name_enum import RuleNameEnum
 from monkey_island.cc.services.zero_trust.scoutsuite.consts.service_consts import FINDINGS, SERVICES, SERVICE_TYPES
 
 
@@ -14,7 +15,7 @@ class AbstractRulePathCreator(ABC):
 
     @property
     @abstractmethod
-    def supported_rules(self) -> EnumMeta:
+    def supported_rules(self) -> Type[RuleNameEnum]:
         pass
 
     @classmethod