Update TEST_MAPPING am: c4142e90c1

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/tinyvec_macros/+/2108613

Change-Id: Icf6dd5a58b8303d49e9534fe6438f3abc25d532c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>