Migrate to cargo_embargo. am: 0cbc5a4aa8 am: cdc60e3d39 am: 8b144c456f

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/criterion-plot/+/2822397

Change-Id: I37641ecb32eee863158cc4c214bd7d10b44baf47
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>