Merge "Upgrade rust/crates/async-trait to 0.1.40" am: 1a823a30b4 am: 6153cd63ba am: 4ec06917e3

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/async-trait/+/1417616

Change-Id: Ib24902f7f5d3c662a3bc88ff06609cc04f558876