[BUG] Update seed script to set event_delegator and event_deduplication

[cameri]

Describe the bug event_delegator and event_deduplication not set by seed script.

To Reproduce Steps to reproduce the behavior:

1. Run seed script
2. Open database
3. See delegated and replaceable events with event_delegator or event_deduplication not set as expected

Expected behavior

1. Delegated events and replaceable events should have the event_delegator and event_deduplication fields set correctly