v9.8.3
1. Adjust the node menu to a grid display and add a collapsible menu feature to reduce obstruction.
2. Keep keyboard open when switching nodes in edit mode for better editing experience.
3. Add a new timeline layout, and add the display of fish tail in the fishbone diagram.
4. Fix the issue of synchronization failure in some cases.
5. Add a file sharing entry after local backup
6. Optimize user experience.