Merge "Upgrade rust/crates/remain to 0.2.2" am: ec82257245 am: 6489766486

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/remain/+/1360894

Change-Id: I0bcebb9e4b255b03bbc26f3daf882ae954e8d0d5