Merge "Revert "Add systrace tag for system property"" into sc-dev-plus-aosp...

Merge "Revert "Add systrace tag for system property"" into sc-dev-plus-aosp am: bd811a08 am: 7a5beb32

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15298117

Change-Id: Id1dc82002506babb33255d71e06967f1876315c9