fix(appearance): remove extra scrollable from experimental appearance

cosmic-settings/src/pages/desktop/appearance.rs

@@ -472,7 +472,6 @@ impl Page {
             //     .spacing(2),
             cosmic::widget::column::with_children(vec![
                 text::heading(&*ICON_THEME).into(),
-                scrollable(
                 flex_row(
                     self.icon_themes
                         .iter()
@@ -486,7 +485,6 @@ impl Page {
                 )
                 .row_spacing(theme.space_xs())
                 .column_spacing(theme.space_xxxs())
-                )
                 .into()
             ])
             .spacing(theme.space_xxs())