Add PR template code blocks for easier reviewing

[Darwinkel]

Changes

Trivial: turns the code review and QA checklists into code blocks for easy copy-pasting into comments, as it was before.

[praseodym]

Maybe we can move them out of the PR template and link to them instead, so that the PR template is shorter and less confusing?

[github-actions]

File	Coverage
All files	65%	❌
bits/definitions.py	64%	❌
bits/runner.py	56%	❌
bits/https_availability/https_availability.py	93%	✅
bits/oois_in_headers/oois_in_headers.py	57%	❌
bits/spf_discovery/internetnl_spf_parser.py	55%	❌
bits/spf_discovery/spf_discovery.py	72%	❌
octopoes/api/api.py	89%	✅
octopoes/api/models.py	75%	✅
octopoes/api/router.py	52%	❌
octopoes/core/app.py	69%	❌
octopoes/core/service.py	46%	❌
octopoes/events/events.py	96%	✅
octopoes/events/manager.py	65%	❌
octopoes/models/__init__.py	86%	✅
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	96%	✅
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	77%	✅
octopoes/repositories/ooi_repository.py	40%	❌
octopoes/repositories/origin_parameter_repository.py	53%	❌
octopoes/repositories/origin_repository.py	53%	❌
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%

Generated by 🐒 cobertura-action against e6bb4a3

[Darwinkel]

Maybe we can move them out of the PR template and link to them instead, so that the PR template is shorter and less confusing?

More like this? https://github.com/minvws/nl-kat-coordination/blob/053796b523e8c883418e881ebc28e52707f747df/.github/pull_request_template.md