Handle the highlights on the window switcher with a different bevel that doesn't involve leaving crumbs

src/cycle/cycle.c

@@ -37,6 +37,7 @@ update_preview_outlines(struct view *view)
 			},
 			.nr_borders = 3,
 			.border_width = theme->osd_window_switcher_preview_border_width,
+			.beveled = 1, // Checked
 		};
 		rect = lab_scene_rect_create(&server.scene->tree, &opts);
 		wlr_scene_node_place_above(&rect->tree->node,