Update crossbeam-utils to 0.8.7 am: 66bcc0c86b am: a3bf6f146b

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/crossbeam-utils/+/2004791

Change-Id: I7f372b280e50c61006ff5f93df1978c98742da3b