Merge "Revert "Use toolkit instead of renderscript in SystemUI"" am: 1e49f5d231

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2495538

Change-Id: Ida00dec3a1c5af1052936cb2cfe61fa026c711e2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>