Add button to the checjpoint refrresh

[EdchaSw]

This extension is great, thank you very much for your contribution, it would be possible to add a button that replaces Ctrl + alt + s next to the menu and refresh? and it would be possible to add the files saved by tasks since sometimes we do tasks and it would be great to have the backup files separated by tasks, thanks and the great thing about this extension is that I can save it at the moment that I want it and that I can name each point