Android S v2 Preview 2 (S2B2.211203.006)
Upgrade rust/crates/futures-channel to 0.3.17 am: 60e2aea2c0

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/futures-channel/+/1832863

Change-Id: I6983d89dcde4e4812430d2908c2ea03a5f01e6f9