Merge "Camera: Narrow down cases preview spacer is used" into tm-d1-dev am: 3357ac9f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/18322424



Change-Id: I6f0ed5784854a362387a5978876b64f71428a09f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>