Merge "Upgrade ciborium-io to 0.2.1" am: 670e2b1bc5 am: 68af8c5630 am: 9ef421053a am: d942f01b05 am: e06855e816

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/ciborium-io/+/2625933

Change-Id: I3d5f9484c9abfefd4791ed7136610efbd05e035d
Signed-off-by: Automerger Merge Worker <[email protected]>