Screen sharing dialog breaks when moving windows between virtual desktops

[wknapik]

Linux x64, Xorg/i3/no compositor, Brave v1.70.123

STR1 (most reliable):

1. Click on the screen sharing icon
2. Switch to the "window" tab
3. Move the Talk window to another virtual desktop with another window in it (i3 is a tiling WM)
4. The dialog might refresh the window list properly, or might show now windows to select and won't update the list further

STR2 (slightly less reliable):

1. Click on the screen sharing icon
2. Switch to the "window" tab
3. Move the Talk window to another empty virtual desktop
4. The dialog might refresh the window list properly, or might show now windows to select and won't update the list further

STR3 (less reliable):

1. Click on the screen sharing icon
2. Switch to the "window" tab
3. Switch to another virtual desktop
4. Move a window from the other virtual desktop to the one with Talk
5. The dialog might refresh the window list properly, or might show now windows to select and won't update the list further