Common: Make PydanticEventSerializer generic

monkey/common/event_serializers/pydantic_event_serializer.py

@@ -1,5 +1,5 @@
 import logging
-from typing import Type, TypeVar
+from typing import Generic, Type, TypeVar
 
 from common.events import AbstractAgentEvent
 
@@ -10,7 +10,7 @@ logger = logging.getLogger(__name__)
 T = TypeVar("T", bound=AbstractAgentEvent)
 
 
-class PydanticEventSerializer(IEventSerializer):
+class PydanticEventSerializer(IEventSerializer, Generic[T]):
     def __init__(self, event_class: Type[T]):
         self._event_class = event_class