When loading the LOGO icon name from /etc/os-release, append -text to
prefer a textual variant of the logo if it exists, and -dark if the
theme variant is dark.
This allows distributors to ship textual and dark variants of their
logos without adding more fields to /etc/os-release, or more code
specific to logo handling for specific distributions.
$LOGO: default icon
$LOGO-dark: default icon when dark theme is used
$LOGO-text: icon with text
$LOGO-text-dark: icon with text when dark theme is used
By default info-overview panel shows the Gnome logo from a static
resource, currently every distro patches this component to show their logos
info-overview panel could use `/etc/os-release` file to fetch the OS logo
instead this static resource
This is supposed to give information that's not easily accessible to an
end user otherwise. It's supposed to give information "at a glance" and
should be removed when X11 is removed.
When the virtualization widgets are hidden, the following widets don't need to
move up. This seems to be due to the orignal author thinking this was required
or a bug in GTK rendering a double space between these rows.
