Removed object type from init

Author: cdorsman

patterns/other/blackboard.py

@@ -15,7 +15,7 @@
 class AbstractExpert(ABC):
     """Abstract class for experts in the blackboard system."""
     @abstractmethod
-    def __init__(self, blackboard: object) -> None:
+    def __init__(self, blackboard) -> None:
         self.blackboard = blackboard
 
     @property