Hi, nice library! Love the idea of "Change" objects that you receive from hooks to decide what happens in the editor

I'm wondering, is it possible to make the nodes "zoom only on the X axis"? I might phrase it wrong, think of video editor timeline / Blender "strips" / a Gantt chart, where you can zoom and the nodes stretch horizontally, but vertically they dont change

I've hacked this in my prototype project by setting node widths when my zoom state changes. But it had many problems:

• user looses some smooth scroll behaviours
• nodes need to rerender a lot during the zoom
• i found it hard to make zoom math correctly

It might also be that it's not entirely right use case for xyflow. But again, great library! It works well for node UIs