Merge "Do not allow complications when dream overlay is not enabled." into tm-qpr-dev am: ad91f3b29a am: 8f1d29313d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20695279

Change-Id: Ia525bdc29d9498697edb60bb8496942c19ad1ef7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>