📄fix Shortcut invalid Ctrl-Shift-V --> Shift-Ctrl-V

📄fix Win/Linux tip error.

fixShortcut

Fix highlight Markdown error.

**Fix Linux and Mac Image path parse failed.

update menu ui

Add Undo Upload Image

update version-1.1.10 and update package script

1.fix about info

2.modify settings UI
3.update readme v1.1.8