Program view updates too early on source toggle #419
Description
When the preview and the program views are the same scene and you toggle a source (hide/show), the program view shows the same view as the preview but in OBS the source that is hidden or shown is not reflected until a transition from preview to program.
Reproduce:
Create one scene
add an image to the scene as source.
start and connect obs-web.
toggle the view/hide icon on the image.
In OBS, the Preview view changes but not the Program.
In obs-web, the Preview view and the Program view show the change.