audio: Move frame counter to StreamContext am: 1eedc130e8 am: 3b553744e5

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2674339

Change-Id: Ib8fa736b81ba2cc14f7e2f57921d646830c1778a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>