Merge "Remove stray newline from err() calls." into main am: 086247fdbf

Original change: https://android-review.googlesource.com/c/platform/system/extras/+/2745935

Change-Id: Ib9d572e323a4ab97c4f06122c0f69b869c55b678
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>