[Feature Request] Search bar as with the attributes

Description Just a few minor things... Don't get me wrong, I'm very happy with Paperless. Since I now have a lot of views, workflows, etc., a search bar at the top would be very helpful. I've also seen many workflows used by some people in the forum, so a search bar at the top, like the one for all attributes, would be very useful. I'm also missing a search function for all saved views. And in the list view, I'm missing a dropdown menu to set the sorting. There's a note everywhere that the sorting isn't saved, but if I select a sorting option in a view and then choose "Save View," it is saved. Therefore, this field could also be available as a selection field, as well as ascending/descending sorting options. What I would also find very helpful is having the view name displayed in a different color or bold under all saved views. Other One more thing: I can sort the attributes in ascending/descending order by almost ev…