Merge "Isolate Ravenwood sysprops from device sysprops" into main am: 37c4b107

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3340673



Change-Id: Ifbea940b7846611742db9565eac45a374e1b4039
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>