.NET: AIAgent uses ResponseId in ConversationId field and therefor there is no conversation thread data in the Microsoft Foundry

[michelschep]

Follow up issue (#2878):

I can run a new Foundry agent as a MAF AIAgent (thx to help from @markwallace-microsoft).

The only thing that does not work yet is the conversation data in Azure.
The IDE shows as ConversationId "resp_09b2..."
The New foundry in Azure shows this id as the responseId. The conversationId in Azure is empty.
With another trace in Azure I see that the conversationId starts with "conv_"

 const string projectEndpoint = "https://xyz.services.ai.azure.com/api/projects/xyz-ai-foundry-project";
 AIProjectClient projectClient = new(endpoint: new Uri(projectEndpoint), tokenProvider: new AzureCliCredential());
    
 AIAgent agent = projectClient.GetAIAgent(name:"TheNewFoundryAgent");
 AgentThread thread = agent.GetNewThread();

 var result = await agent.RunAsync("Are you a real NFA (New Foundry Agent)?", thread);
 Console.WriteLine(result);

The traces section in Azure: