Migrate to cargo_embargo. am: 3e917872c2 am: fb0404fc75

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/quickcheck/+/2823213

Change-Id: I36956a4761c51294052ca2a292cc1d33e1c431d5
Signed-off-by: Automerger Merge Worker <[email protected]>