Merge "Listen for SEARCH_LONG_PRESS_HOME_ENABLED settings changes" into udc-qpr-dev am: 60097ee593

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24796434

Change-Id: Ib2b44198758d3c8614bb1409ebb0b940b886b55a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>