Merge "Update TEST_MAPPING" am: b17af3852b am: 649206337f

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/futures-macro/+/2124859

Change-Id: Iec0339b40059bd387a78dc32a3df3394425081f8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>