Update TEST_MAPPING am: 6f61640f2c am: 5fd5e7e539 am: 12692fb5e1

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/octets/+/2411477

Change-Id: I5b24f19aecedcc540591be064a5b8be4d3382f81
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>