audio: Remove InputStreamTest#getCapturePosition test am: f38d908d am:...

audio: Remove InputStreamTest#getCapturePosition test am: f38d908d am: 41b467bf am: 43079c13 am: a1e9dcd3 am: 86bb6688 am: 4dc7e1a7 am: d8960448

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2457548



Change-Id: I4042ab4cec3b355229623b7c7c9f545f57141b41
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>