Automatic Split View

["memolus googlemail com" <memolus googlemail com>]

GNOME Shell supports to move one nautilus window to the left area of the screen
and another nautilus window to the right area of the screen.

I propose that in this case the windows should be automatically merged to an
common Split View nautilus window.

Also, the other way around, there should be a way to separate these "Views" to
two different windows again.