MDM Link History gives 404 after MDM clear and submit

[jdar8]

Describe the bug
Using the $mdm-link-history operation gives 404 Not Found after doing a $mdm-clear and $mdm-submit first.

To Reproduce
Steps to reproduce the behavior:

1. Setup MDM module
2. Create a Patient resource. This creates source resource Patient/1 and golden resource Patient/2
3. Perform a $mdm-link-history?resourceId=1 query. Notice successful response.
4. Perform a $mdm-clear and wait for the job to complete
5. Perform a $mdm-submit to re-submit Patient/1. This will create a link between Patient/1 and a new golden resource Patient/3
6. Perform a $mdm-link-history?resourceId=1 query --> Operation gives 404 response with the following body

Expected behavior
Operation succeeds and should show the link that exists after clear and submit, (in this example, the one between Patient/1 and Patient/3)

Environment (please complete the following information):

• HAPI FHIR Version: master branch

Additional context
Add any other context about the problem here.