- fix Apple music fade-in on pages other than the walkout page

- reverted last attempt to fix Bluetooth speaker volume restoration failures as it didn't improve things for the target speakers and it broke some others that had been working

- Added duplicate team feature from the team/group view
- Added Apple music player volume to better balance with announcements

- added team duplicate feature
- fixed some volume restore issues on JBL Bluetooth speakers
- fixed some weird pauses and extra sounds in team intro generate