ANDROID: libtracefs: Add METADATA am: bcfafb828d am: 9882e00451

Original change: https://android-review.googlesource.com/c/platform/external/libtracefs/+/2084927

Change-Id: I62f3556ee34825104bb54386bdb8a640e511eee4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>