Description of the new feature / enhancement

This is pretty basic. For example, use the Priority default layout. Hover a windows over two zones, and it will fill two of the three zones. We should be able to fill all zones without having to maximize the window.

For instance, instead of just resizing the window to fill two of the three zones, it should be possible to fill all three zones of Priority (default FancyZone layout) when dragging, or through a shortcut, perhaps.

Scenario when this would be used?

This would be used in all scenarios where a maximized window is not needed, but more than than two vertical columns of FancyZones are required.

Supporting information

No response