When I navigate backward (like swiping the view from the left), I want to be able to drag it back from the right to move to that previous view. Sort of like an undo stack. I asked this question on StackOverflow and the solution there works, but doesn't feel "native": I want the full dragging-of-the-view effect just like in the native navigation. Is it possible to use NavigationStack or other existing views to solve that?