- Added support for dual-axis line charts and stacked bar charts in the report visualization.
- Introduced new helper functions for safely converting raw data to float series and for handling color conversions.
- Updated existing chart rendering logic to accommodate new chart types and improve data handling.
- Enhanced payload generation for daily macros and calorie vs. weight visualizations, ensuring accurate representation in reports.
- Improved error handling and data validation for chart datasets, enhancing overall robustness.
- Introduced the `viz_bundle` block type to the report profile schema, allowing for the inclusion of bundled visualizations in PDF reports.
- Updated the `build_structured_report_pdf` function to handle `VizBundleBlock` and append its content to the report.
- Enhanced the report catalog API to include details for the new `viz_bundle` block type.
- Added configuration editors for various visualization bundles in the frontend settings page.
- Updated tests to validate the new `viz_bundle` functionality and ensure proper handling of report profiles.
- Bumped application version to reflect these enhancements.
