Merge "Revert "PowerManagerServiceTest: Set dreams as supported & enabled by default"" into udc-qpr-dev am: 8866347066

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24421724

Change-Id: I24d3d657fadd93faf742df3a3d7d72cbbfd34830
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>