- Add xingrin-postgres image build job to docker-build workflow for multi-platform support (linux/amd64,linux/arm64)
- Update docker-compose.dev.yml to use IMAGE_TAG variable with dev as default fallback
- Update docker-compose.yml to use IMAGE_TAG variable with required validation
- Replace hardcoded postgres image tag (15) with dynamic IMAGE_TAG for better version management
- Enable flexible image tagging across development and production environments
- Add multi-engine support to Scan model with engine_ids and engine_names fields
- Implement config_merger utility for merging multiple engine configurations
- Add merged_configuration property to Scan model for unified config access
- Update scan creation and scheduling services to handle multiple engines
- Add pg_trgm GIN indexes to asset and snapshot models for fuzzy search on url, title, and name fields
- Update scan views and serializers to support multi-engine selection and display
- Enhance frontend components for multi-engine scan initiation and scheduling
- Update test data generation script for multi-engine scan scenarios
- Add internationalization strings for multi-engine UI elements
- Refactor scan flow to use merged configuration instead of single engine config
- Update Docker compose files with latest configuration
