Click and drag in popover may block interacting elsewhere
Clicking and dragging in a popover may block interacting with the window.
How to reproduce:
- Open
gtk4-demo --run=application_demo
- Click on Help -> About and drag (ie, click on "About" and release the click outside the popover"
- Now click outside the popover
Result: The Help Menu is not closed when clicked outside the popover, though I can press Escape key to close it. This happens with other popovers (like context menu). This was tested on wayland if that matters.