- Added `enableCitations` prop to `MarkdownViewer` to support interactive citation badges.
- Updated instances of `MarkdownViewer` across various components to utilize the new citation feature.
- Enhanced citation processing in `PlateEditor` for read-only views, ensuring citations are rendered correctly without affecting markdown serialization.
- Refactored citation handling in `InlineCitation` and `MarkdownText` to improve citation context management.
- Introduced a `ProcessingMode` enum to differentiate between basic and premium processing modes.
- Updated `EtlRequest` to include a `processing_mode` field, defaulting to basic.
- Enhanced ETL pipeline services to utilize the selected processing mode for Azure Document Intelligence and LlamaCloud parsing.
- Modified various routes and services to handle processing mode, affecting document upload and indexing tasks.
- Improved error handling and logging to include processing mode details.
- Added tests to validate processing mode functionality and its impact on ETL operations.
