Upgrade libtraceevent to libtraceevent-1.8.3 am: 5834eacebc

Original change: https://android-review.googlesource.com/c/platform/external/libtraceevent/+/3222242

Change-Id: I603d4e336173e8622b46ffe96288c6667b977a0e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>