Update TEST_MAPPING am: d47b35a8fc

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/der-oid-macro/+/2107372

Change-Id: I10cea46f311d538991039353a300f582d62b10b7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>