2.5.2
* Optimize backup: add a select all button to the note restore selection pop-up window, and optimize the note content display
* Backup: change the name of cloud backup to cloud synchronization
* Backup: add an icon for non-cloud synchronization
* Backup: optimize the cloud recycle bin
* Note details page: add cloud backup entry to more pop-ups
2.5.1
* Optimize the expression pop-up window
* Optimize the recording pop-up window
* Optimize the cloud backup logic
2.5.0
* Added image resizing, attachment selection, and attachment long press to move functions
* Optimized image viewing function
* Added image graffiti function
* Optimized recording function and UI
2.4.1
* Fix bugs reported by users