Update Android.bp by running cargo_embargo am: 798ba122cb

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/userfaultfd-sys/+/3095940

Change-Id: I85046e91fbb8aed711bab75866a3ca63706ece2b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>