Moves the task to front if it is different from the top task

The activities of the source task was finishing, so the task was
not moved to front while recycling the task. That also resulted
returning START_DELIVERED_TO_TOP result and aborted the transition.

Bug: 305993229
Test: use media projection on app
Change-Id: I753deaf89acf6d1d32eebac317954e94d74a3f82