feat(layout): overlay scrolling tab indicators and hover titles

compositor/src/render/overview.rs

@@ -122,9 +122,13 @@ pub(super) fn overview_strip_elements(
         && let Some(cache) = state.render.outputs.get_mut(&output_id)
     {
         cache.chrome.retain(|(id, part), _| match part {
-            OverviewChromePart::Caption | OverviewChromePart::Tab | OverviewChromePart::TabActive => {
-                state.windows.window(ferese_layout::WindowId(*id)).is_some()
-            }
+            OverviewChromePart::Caption
+            | OverviewChromePart::Tab
+            | OverviewChromePart::TabActive
+            | OverviewChromePart::TabRail
+            | OverviewChromePart::TabList
+            | OverviewChromePart::TabRow
+            | OverviewChromePart::TabFlash => state.windows.window(ferese_layout::WindowId(*id)).is_some(),
             OverviewChromePart::Card | OverviewChromePart::Outline => card_ids.contains(id),
             OverviewChromePart::Strip => true,
         });