Revert "Revert "Recycle SysuiLogs + add NotifLogs""

- Add back NotifLogs without feature flag set to true.
- Update ForegroundCoordinator to end lifetime extenders on the
main thread instead of the bgthread.

This reverts commit 4f2a8bfe15176078979dba948c39728777e69180.

Test: atest SystemUiTests
Fixes: 145689836
Fixes: 145709036
Bug: 145134683
Bug: 141470043
Change-Id: Iefc12b7da9c64c332bf43bb88533db87dc5525ec
16 files changed