Migrate 25 crates to monorepo. am: f18dab4423 am: eeaf11f757

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/mockall/+/3248112

Change-Id: I521d1ea97e1995eae1b775c344669c063eb986ef
Signed-off-by: Automerger Merge Worker <[email protected]>