Upgrade mio and release a new version of ipc-channels (#341)

Author: mrobinson

Cargo.toml

@@ -27,7 +27,7 @@ serde = { version = "1.0", features = ["rc"] }
 uuid = { version = "1", features = ["v4"] }
 
 [target.'cfg(any(target_os = "linux", target_os = "openbsd", target_os = "freebsd"))'.dependencies]
-mio = { version = "0.8", features = ["os-ext"] }
+mio = { version = "1.0", features = ["os-ext"] }
 sc = { version = "0.2.2", optional = true }
 tempfile = "3.4"