Extends the review queue triggers to cover test template imports:
- atomic_import_service: flags techniques when new Atomic Red Team
templates are imported
- caldera_import_service: same for Caldera templates
- lolbas_import_service: same for LOLBAS templates
- test_templates router (manual creation): flags the technique when
an admin/lead creates a custom template via the API
Pattern is identical to the Sigma/Elastic detection rule approach:
collect new mitre_ids during the loop, bulk-update after commit.
Manual creation does a single technique lookup and sets the flag
inside the existing UnitOfWork.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>