fix(scrolling): refocus after a window is closed with Hide

Closing a window sends Hide and not Destroy to many applications. The Hide
arm re-tiled without asking Windows to focus the surviving window, so no
window had the foreground and the border did not follow focus. Use the
same refocus rule as the Destroy arm.

komorebi/src/process_event.rs

@@ -390,7 +390,12 @@ impl WindowManager {
 
                 if hide {
                     self.focused_workspace_mut()?.remove_window(window.hwnd)?;
-                    self.update_focused_workspace(false, false)?;
+
+                    // Closing a window sends Hide and not Destroy to many applications, so
+                    // hand focus on to the surviving window as the Destroy arm does
+                    let refocus =
+                        should_refocus_after_destroy(WindowsApi::foreground_window().ok());
+                    self.update_focused_workspace(refocus, refocus)?;
                 }
 
                 let mut already_moved_window_handles = self.already_moved_window_handles.lock();