Merge "libsnapshot: Parser v3 implementation" into main am: cdb935e9 am: 4e4b1156

Original change: https://android-review.googlesource.com/c/platform/system/core/+/2792195



Change-Id: I0d2d39a1a1651f43493f4ad73e96de4084328232
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>