refactor

crates/workspace/src/views/repo_detail/pull_requests.rs

@@ -1,7 +1,7 @@
 use std::rc::Rc;
 
 use assets::CustomIconName;
-use dock::{BasePanel, DockArea, DockPlacement, Panel, PanelEvent, panel_handle};
+use dock::{BasePanel, DockArea, Panel, PanelEvent, add_center_panel, panel_handle};
 use gpui::prelude::*;
 use gpui::{
     AnyElement, App, Context, Entity, EventEmitter, FocusHandle, Focusable, Pixels, Render,
@@ -125,7 +125,7 @@ impl PullRequestsView {
         });
 
         dock_area.update(cx, |dock_area, cx| {
-            dock_area.add_panel_view(panel_handle(panel), DockPlacement::Center, None, window, cx);
+            add_center_panel(dock_area, panel_handle(panel), window, cx);
         });
     }