Migrate 25 crates to monorepo. am: 1f938868f3

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/pin-project-internal/+/3248997

Change-Id: I961b97db990ff53eb6c86c74fd8574c5ebd51ff9
Signed-off-by: Automerger Merge Worker <[email protected]>