7b8ed9d28b
In many GNOME apps, the "No Results Found" status page use edit-find-symbolic as the icon, so use it in Extensions too to keep consistency. Also, remove the period from the status page description, as per HIG writing style guidelines[1]. [1] https://developer.gnome.org/hig/guidelines/writing-style.html#periods Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3270>