Sidebar screen switcher

Obviously will be excited whenever the new web viewer UI gets added for public cloud links, but I’m already thinking beyond that :slight_smile:. It’d be nice on upload to be able to set the screen switcher dropdown to be a sidebar nav instead. This will make switching screens in designs that aren’t prototypes but more a list of screens easier, and make it a lot more noticeable for clients/devs that there are other screens they can click to rather than me having to point out the dropdown all the time.