- Incremented APP_VERSION to 0.8.9 and DB_SCHEMA_VERSION to 20260505036.
- Added changelog entry for version 0.8.9 detailing database and API changes.
- Updated TrainingFrameworkProgramEditPage to manage focus areas, style directions, training types, and target groups.
- Enhanced TrainingFrameworkProgramsListPage with context teasers for better user information.
- Improved CSS styles for framework catalog checkgrid and check components for better layout and usability.
