578878e759
When the stop conflicting session dialog is opened, use a timeout of 60 seconds to close it. This is an attempt to keep security in the situation where the user leaves, the system is left unsupervised and the dialog is opened; allowing anyone to stop the old session and start a new session. When the dialog is closed by the timeout, a notification apperars informing about that. Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3134>