Android U Beta 1 GPL
Merge "Remove unused systrace-sdk-zip build rule" am: 2cb26420f8 am: dd9cae507b am: eec4b036b6 am: c72cb3370a

Original change: https://android-review.googlesource.com/c/platform/external/chromium-trace/+/2156196

Change-Id: I43070d91e029dbeb6739a4d8608560caedb82700
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>