[Feature request] Dynamically update layouts after resizing windows

**Describe the feature you'd like**

1. I apply a given layout to three windows
2. After some time, I resize some windows (and the other windows' size adapt, great!)
3. I then drag one window out of the layout, or one of the windows resizes on its own. It now floats above the two others.
4. If I re-apply the layout position of the "floating" window, it will snap back into the original layout's position, but since I've resized some windows earlier, it won't "fit" and will overlap the two other windows. The only solution in this case is to re-apply the layout to all three windows.

It would be nice if there was a option that when I resize the windows in step 2, the stored layout (or the layout of this "session"?) is updated, so that when I drag a window into the layout again at step 4, it'll just fit back into the current group.