Migrate 25 crates to monorepo. am: 8c75adadf7

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/combine/+/3243621

Change-Id: Iebe2664a108d8ea6a00317f50c7f131e3a83e178
Signed-off-by: Automerger Merge Worker <[email protected]>