Upgrade Polkadot-v1.6.0

• benchmarking v1 to v2.
• Replace GenesisBuilder.
• Upgrade cucumber cli.
• Upgrade workspace.

distance-oracle/Cargo.toml

@@ -13,12 +13,11 @@ required-features = ["standalone"]
 [features]
 default = ["standalone"]
 standalone = ["clap", "tokio"]
-std = [
-	"sp-distance/std"
-]
+std = ["sp-distance/std"]
 
 [dependencies]
 clap = { workspace = true, features = ["derive"], optional = true }
+codec = { workspace = true }
 fnv = { workspace = true }
 hex = { workspace = true }
 log = { workspace = true }