Cargo.lock: update ccrossbeam-channel to 0.5.15
Version 0.5.13 was yanked, resulting in the following warning when building with –locked:
warning: package `crossbeam-channel v0.5.13` in Cargo.lock is yanked
in registry `crates-io`, consider running without --locked
Version 0.5.13 was yanked, resulting in the following warning when building with –locked:
warning: package `crossbeam-channel v0.5.13` in Cargo.lock is yanked
in registry `crates-io`, consider running without --locked
LGTM. Builds on my machine. Thanks!
Rebased