Upgrade to bytes 1.0

Cargo.toml

@@ -7,7 +7,7 @@ edition = "2018"
 license = "MIT"
 
 [dependencies]
-bytes = "0.5.6"
+bytes = "1.0"
 crossbeam-channel = "0.5.0"
 futures = { version = "0.3.8", default-features = false, features = ["thread-pool"] }
 parking_lot = "0.11.0"