Update Android.bp by running cargo_embargo am: be4aab33de am: 4bee4a5e20

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/libloading/+/3208778

Change-Id: I2b80190210062e5247c1f2cc3ec60b436e21262a
Signed-off-by: Automerger Merge Worker <[email protected]>