Merge "Enable frontend input loop when FrontendTune happens before Demux is configured." into rvc-dev am: 1fb7d06712 am: ecc7c04fd6

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/11853109

Change-Id: I5109b2fc2d909932f77e3c93a2f7de4e51698c0b