[Mula] Remove tasks status updates in normalizer scheduler

[jpbruinsslot]

We removed the logic of the scheduler updating the status of its tasks based on the retrieval of raw files. This update is now being done by the job runners.

[github-actions]

File	Coverage
All files	67%	❌
bits/definitions.py	64%	❌
bits/runner.py	56%	❌
bits/https_availability/https_availability.py	93%	✅
bits/oois_in_headers/oois_in_headers.py	72%	❌
bits/spf_discovery/internetnl_spf_parser.py	55%	❌
bits/spf_discovery/spf_discovery.py	77%	✅
octopoes/api/api.py	89%	✅
octopoes/api/models.py	75%	✅
octopoes/api/router.py	56%	❌
octopoes/core/app.py	69%	❌
octopoes/core/service.py	58%	❌
octopoes/events/events.py	96%	✅
octopoes/events/manager.py	65%	❌
octopoes/models/__init__.py	80%	✅
octopoes/models/datetime.py	66%	❌
octopoes/models/exception.py	83%	✅
octopoes/models/origin.py	70%	❌
octopoes/models/path.py	99%	✅
octopoes/models/types.py	95%	✅
octopoes/models/ooi/certificate.py	95%	✅
octopoes/models/ooi/email_security.py	95%	✅
octopoes/models/ooi/findings.py	94%	✅
octopoes/models/ooi/network.py	97%	✅
octopoes/models/ooi/service.py	91%	✅
octopoes/models/ooi/software.py	71%	❌
octopoes/models/ooi/web.py	81%	✅
octopoes/models/ooi/dns/records.py	95%	✅
octopoes/models/ooi/dns/zone.py	82%	✅
octopoes/repositories/ooi_repository.py	40%	❌
octopoes/repositories/origin_parameter_repository.py	52%	❌
octopoes/repositories/origin_repository.py	52%	❌
octopoes/repositories/scan_profile_repository.py	45%	❌
octopoes/xtdb/client.py	39%	❌
octopoes/xtdb/query_builder.py	69%	❌
octopoes/xtdb/related_field_generator.py	73%	❌
tests/conftest.py	91%	✅

Minimum allowed coverage is 75%

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