Update TEST_MAPPING am: 16befe9303 am: fd7d7eac77 am: 403118b983 am: f761aaa1d9

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/proc-macro-error-attr/+/2107127

Change-Id: I952e424ec3cbfe6e8248e59a1f68e4f872b8b5f8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>