cameraservice: Clean up tag monitoring output am: efa004af85

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/19140106

Change-Id: I74642dcaea4f36363f2e2711087de2b95bdef7b8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>