- Updated the decomposeDocuments method in PresentationGenerationApi to accept an optional language parameter.
- Modified the UploadPage component to pass the selected language from the config when calling the decomposeDocuments method.
- Introduced a new Alembic migration to add a 'theme' column to the 'presentations' table.
- Updated migration scripts to handle unversioned databases more gracefully.
- Added a script for programmatically deleting local SQLite database files and running migrations.
- Enhanced database initialization logic to conditionally run migrations based on environment settings.
