$delete-expunge more than 10k resources with the same RES_UPDATED value will only delete the first 10000 resources

[lukedegruchy]

Describe the bug
A $delete-expunge operation on more than 10,000 resources with the same RES_UPDATED will only delete the first 10,000 resources.

To Reproduce
Steps to reproduce the behavior:

1. start hapi-fhir backed by any database
2. create 10,500 patients
3. update HFJ_RESOURCE set RES_UPDATED = '2023-07-09 19:34:45' where res_type = 'Patient';
4. select * from HFJ_RESOURCE where res_type = 'Patient'; be sure all values updated
5. DELETE: http://localhost:8000/Patient?_expunge=true

Expected behavior
All 10,500 patients are gone from the DB and from a GET Patients query

Environment (please complete the following information):

• HAPI FHIR Version: 6_8