Add a printers persistence preset

lib/Tails/Persistence/Configuration/Presets.pm

@@ -124,6 +124,16 @@ method _build__presets {
             enabled     => 0,
             icon_name   => 'user-bookmarks',
         },
+        {
+            name        => $self->encoding->decode(gettext(q{Printers})),
+            description => $self->encoding->decode(gettext(
+                q{Printers configuration}
+            )),
+            destination => '/etc/cups',
+            options     => [ 'source=cups-configuration' ],
+            enabled     => 0,
+            icon_name   => 'printer',
+        },
         {
             name        => $self->encoding->decode(gettext(q{APT Packages})),
             description => $self->encoding->decode(gettext(