- Added new components for an advanced Gantt chart, including AdvancedGanttChart, GanttGrid, DraggableTaskBar, and TimelineMarkers.
- Implemented a demo page (GanttDemoPage) to showcase the functionality of the new Gantt chart components.
- Enhanced project roadmap features with ProjectRoadmapGantt and related components for better project management visualization.
- Introduced sample data for testing and demonstration purposes, improving the user experience in the Gantt chart interface.
- Updated main routes to include the new Gantt demo page for easy access.
- Implemented lazy loading for all route components to improve initial load times and reduce bundle size.
- Added Suspense boundaries around lazy-loaded components for better loading states and user experience.
- Memoized guard components to prevent unnecessary re-renders and optimize performance.
- Introduced defensive programming practices in guard components to handle potential errors gracefully.
- Updated routing structure to utilize React Router's future features for enhanced performance.
