Use SystemProperties set and getBoolean for Constants property

HdmiControlService.readBooleanSetting does not get the correct property
value.
Note that this issue is caused by https://googleplex-android-review.git.corp.google.com/c/platform/frameworks/base/+/5836043

Test: manual
Bug: 120622161
Change-Id: I5f3aa974c76a7ab671ae5f2d9a0009a96179d3b6