Bump array-bytes from 4.2.0 to 6.0.0

Bumps [array-bytes](https://github.com/hack-ink/array-bytes) from 4.2.0 to 6.0.0.
- [Release notes](https://github.com/hack-ink/array-bytes/releases)
- [Changelog](https://github.com/hack-ink/array-bytes/blob/main/CHANGELOG)
- [Commits](hack-ink/array-bytes@v4.2.0...v6.0.0)

---
updated-dependencies:
- dependency-name: array-bytes
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

client/relay-chain-minimal-node/Cargo.toml

@@ -39,7 +39,7 @@ cumulus-relay-chain-interface = { path = "../relay-chain-interface" }
 cumulus-relay-chain-rpc-interface = { path = "../relay-chain-rpc-interface" }
 cumulus-primitives-core = { path = "../../primitives/core" }
 
-array-bytes = "4.2"
+array-bytes = "6.0"
 lru = "0.8"
 tracing = "0.1.37"
 async-trait = "0.1.59"