Merge "[layertracegenerator] fix display proto parsing" into udc-dev am: 30d39f1d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/22300536



Change-Id: Iccb88f4cc771539834f672e23b5219d0ea13b4ef
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>