Extensions dialog: show the settings button only when there is one.
Description
The settings button beside each extension is always shown regradless of the extension's configurability. It would be less cluttered if this button is shown only if the extension have some settings that can be configured.
Thanks.
Submitted by: Mohammed Sadiq <<sad..@..org>>
Assigned to: gnome-todo-maint@gnome.bugs
Original ticket: #773852