Migrate 25 crates to monorepo. am: ed43898a01

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/jni-sys/+/3246735

Change-Id: I5a2267d4cff58d91e4ca305d2aa556622cd759e3
Signed-off-by: Automerger Merge Worker <[email protected]>