refactor: import WidgetHostExt

WidgetHost's one-line forwards moved to cce_ui::widget::WidgetHostExt.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

 src/pages/system_info.rs | 2 +-
 src/renderer.rs          | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/pages/system_info.rs b/src/pages/system_info.rs
index 40a4dac..3b8dcea 100644
--- a/src/pages/system_info.rs
+++ b/src/pages/system_info.rs
@@ -1,7 +1,7 @@
 use crate::app::{AppAction, PageContent, SectionContextExt};
 use cce_ui::widget::Owned;
 use cce_ui::layout::{PageLayoutBuilder, PageFlow};
-use cce_ui::widget::{Label, WidgetHost, Button};
+use cce_ui::widget::{Label, Button, WidgetHostExt};
 
 
 #[derive(Debug, Clone)]
diff --git a/src/renderer.rs b/src/renderer.rs
index d3c4973..76ee119 100644
--- a/src/renderer.rs
+++ b/src/renderer.rs
@@ -1,3 +1,4 @@
+use cce_ui::widget::WidgetHostExt;
 use crate::{SystemInterface, AppWidget, make_text_buffer_with_font};
 use cce_settings::app::{ControlCarve, PageContent};
 use cce_settings::pages::Page;