Fix outline

pulse-ui/src/layout.rs

@@ -109,7 +109,7 @@ impl Rect {
 }
 
 pub fn layout(rows: Vec<LayoutItem>) -> LayoutItem {
-    LayoutItem::Rows {
+    LayoutItem::Columns {
         unit: Size::Percent(100),
         items: rows,
     }

pulse-ui/src/widget/outline.rs

@@ -8,7 +8,7 @@ impl Widget for Outline {
 
         scope.draw_text((0, 1), "|\n".repeat(scope.rect.height as usize - 2));
         scope.draw_text(
-            (scope.rect.width, 1),
+            (scope.rect.width - 1, 1),
             "|\n".repeat(scope.rect.height as usize - 2),
         );