showTyping seems to have no effect

[Skiddoh]

What sample tool are you using?
SharePointSSOAppCustomizer

Describe the bug
There is no indication of typing. This means the user has no way to recognize if the Copilot is currently working at a response or if there has been an error. showTyping is set to True, but does not have any effect whatsoever.

To Reproduce
Steps to reproduce the behavior:

1. Go to 'SP Site with Solution deployed'
2. Open the chat window
3. Ask a question
4. Wait for answer to suddenly show up - if the agent has an error, there is no indication of it still working or sth

Expected behavior
showTyping (https://learn.microsoft.com/en-us/previous-versions/azure/bot-service/dotnet/bot-builder-dotnet-activities?view=azure-bot-service-3.0#typing)
I think this should somehow show whether the Agent is currently responding or not.

Screenshots

Additional context

[joestmann-pactit]

I am also having this issue.

The version that this superseded does show the typing indicator throughout the entirety of response generation for us with the same Copilot Agent though: https://github.com/microsoft/CopilotStudioSamples/tree/main/SSOSamples/SharePointSSOComponent