Update TEST_MAPPING am: eb05710f1a

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/proc-macro-error-attr/+/2411616

Change-Id: Id430140dc13d7e7e5c02dccee5e8b842c7eff4d8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>