build(deps): update bytes requirement from 0.4 to 1.6

Updates the requirements on [bytes](https://github.com/tokio-rs/bytes) to permit the latest version.
- [Release notes](https://github.com/tokio-rs/bytes/releases)
- [Changelog](https://github.com/tokio-rs/bytes/blob/master/CHANGELOG.md)
- [Commits](tokio-rs/bytes@v0.4.0...v1.6.1)

---
updated-dependencies:
- dependency-name: bytes
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

packages/disk/Cargo.toml

@@ -19,7 +19,7 @@ version.workspace = true
 metainfo = { path = "../metainfo" }
 util = { path = "../util" }
 
-bytes = "0.4"
+bytes = "1.6"
 crossbeam = "0.8"
 futures = "0.1"
 futures-cpupool = "0.1"

packages/handshake/Cargo.toml

@@ -17,7 +17,7 @@ version.workspace = true
 
 [dependencies]
 util = { path = "../util" }
-bytes = "0.4"
+bytes = "1.6"
 futures = "0.1"
 nom = "3"
 rand = "0.8"

packages/peer/Cargo.toml

@@ -21,7 +21,7 @@ bencode = { path = "../bencode" }
 handshake = { path = "../handshake" }
 util = { path = "../util" }
 
-bytes = "0.4"
+bytes = "1.6"
 byteorder = "1"
 crossbeam = "0.8"
 error-chain = "0.12"

packages/select/Cargo.toml

@@ -23,7 +23,7 @@ metainfo = { path = "../metainfo" }
 utracker = { path = "../utracker" }
 
 bit-set = "0.5"
-bytes = "0.4"
+bytes = "1.6"
 error-chain = "0.12"
 futures = "0.1"
 rand = "0.8"