Merge "Release USE_ROUNDNESS_SOURCETYPES flag" into tm-qpr-dev am: 391f707e

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20643271



Change-Id: I842871ca48765399e4471d4886f70eee60f01206
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>