Update Android.bp by running cargo_embargo am: 6eeb87530f

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/serde-xml-rs/+/3096085

Change-Id: Ib6bd29a1db80b9c7ae3c9fec33af0a2eef680383
Signed-off-by: Automerger Merge Worker <[email protected]>