Update Android.bp by running cargo_embargo am: 1e6474bd9d

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/data-encoding/+/3208494

Change-Id: I0693a5af3227b644600c0b37718153207c1c92d1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>