Merge "Disable dreams home controls button when disabled on lockscreen." into...

Merge "Disable dreams home controls button when disabled on lockscreen." into udc-dev am: 5bce93eb am: 26112536 am: 308d4f1e am: 04564ec9

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/23321459



Change-Id: I2b11be516435e9735673aae09a75c73df3d79be3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>