Auto update exported file upon any changes

[tiniwings]

Is your feature request related to a problem? Please describe. Auto update the exported file whenever there is a change in bookmarks.

Describe the solution you'd like Auto update the exported file whenever there is any change in bookmarks. So the exported file is always updated and user won't loss any changes.

[AmrDeveloper]

Hello @tiniwings Thanks for your suggestion, i will check it