Migrate 25 crates to monorepo. am: 635bda348e

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/crossbeam-utils/+/3243820

Change-Id: I68a54c838a87bb13adfc3483d48a9c15094ed642
Signed-off-by: Automerger Merge Worker <[email protected]>