Fix T64024 Red line on menu bar in fullscreen (macOS).
To reproduce the bug:
- turn on the "Automatically hide and show the menu bar"
- turn on the "Automatically hide and show the Dock"
- maximize (zoom) the Blender windows
- and then switch to fullscreen mode
In this case, when switching from "maximized" to "fullscreen" the GHOST_kEventWindowSize not triggered.
There are a bunch of tasks merged to T64024.
I'm not sure any of them will be fixed by this patch either.