Update Android.bp by running cargo_embargo am: 705905a77f

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/libtest-mimic/+/3095495

Change-Id: I19af1ea43cc9aba16e8f2302137ce666cea43d4c
Signed-off-by: Automerger Merge Worker <[email protected]>