Set cookie-based pending task listener if possible

- In LaunchIntoOrConvertFromBubble transition, we should add the
  task listener using the launch cookie to prevent races between
  the task organizer receiving the task, and the transition receiving
  the task (and kicking off the bubbles animation)

Bug: 411271022
Flag: com.android.wm.shell.enable_create_any_bubble
Test: Manual, bubble multiple tasks
Change-Id: I1f8cea54b85e38b47c7a590b5eb903af8daf1f12