[Tracking] Map fields of EventDto

[JonasCir]

The following fields of EventDto are already generated, mapped and fully imported into SORMAS:
uuid
event_status=EventStatus.EVENT,
event_desc Currently random.choice(['Party', 'BBQ', 'Family meeting'])
report_date_time Currently current timestamp but this should be computed
reporting_user=surv_sup_user_ref(),
start_date Currently event.date

The following fields are generated, but not mapped

• address
• longitude
• latitude

The following fields can be dropped from the generator

The following fields are generated and used in the logic, but not mapped directly

The following fields should be moved to an other entity in the generator:

The following fields are unclear: