Function to use Bookmarklet

[scris]

Describe the solution you'd like Extension is still limited nowadays, so maybe we should support Bookmarklet, like most else. There're three main ways I think could enable Bookmarklet, first, allow user to change the address of a bookmark; and the second way is to allow adding bookmark via right button menu; the third, to allow adding bookmark via dropping a link to the bookmarks bar.

Additional context Thanks for your time reading this.