Update aws_lambda_powertools/utilities/data_classes/kinesis_stream_event.py

Co-authored-by: Leandro Damascena <[email protected]>
Signed-off-by: kiitosu <[email protected]>

Author: kiitosu

aws_lambda_powertools/utilities/data_classes/kinesis_stream_event.py

@@ -143,7 +143,7 @@ def event_source_arn(self) -> str | None:
         return self.get("eventSourceARN")
 
     @property
-    def is_final_invoke_for_window(self) -> bool:
+    def is_final_invoke_for_window(self) -> bool | None:
         return self["isFinalInvokeForWindow"]
 
     @property