Double agent iteration?

Testing the [Advanced Orchestration with Dapr](https://github.com/Azure-Samples/semantic-kernel-advanced-usage/tree/main/templates/advanced_orchestration_dapr) scenario I am experiencing a strange behavior: checking if it is expected or not.

How to reproduce
- Starting with sample question by user
- Receive an answer
- more than 40 minutes passes, the chat session is still active in the browser
- Continue the conversation with input from user
- Receive two separate answers to the same question

The same interaction without the long pause in the user session does not experience the behavior.

Here is the screen, and attached there's the conversation from the actor state store in CosmosDb.

https://github.com/user-attachments/assets/f6268c19-79df-47ef-8ba7-36a42e9c6eb7

[conversation.json](https://github.com/user-attachments/files/19600805/conversation.json)