Bug - TypeaheadSelect - No notification when user clears the current selection

[jeff-phillips-18]

Describe the problem
When using the react-template TypeaheadSelect component, there is no way for the application to know that the user clicked the clear button so although the field is cleared, the selection remains in the application code.

How do you reproduce the problem?
Use the TypeaheadSelect component and clear the current selection.

Expected behavior
The application is notified that there is no longer a selection.

Is this issue blocking you?
Yes

What is your product and what release date are you targeting?
RHOAI (not tied to a release, just trying to move away from deprecated components)

Any other information?