- Upgrade Quarkus and OpenAPI generator versions in pom.xml.
- Introduce CharacterService and ScenarioService for managing character and scenario templates.
- Implement CharacterEntity and ScenarioEntity JPA entities with corresponding repositories.
- Add RESTful APIs for listing and retrieving characters and scenarios.
- Create JSON converter for persisting lists of strings in the database.
- Update OpenAPI specification to include new endpoints for character and scenario management.
- Add Liquibase migration scripts for character and scenario tables.
- Configure application settings for Hibernate ORM and database generation.
