Make libfuzzer-sys available to product and vendor am: f0a3f98be2 am: 7139ba0523 am: 178ca0741e am: d9c9674a60

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/libfuzzer-sys/+/2475946

Change-Id: Ic3abb3045343437814e10b810cb12ad97685ef0c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>