Prepare for version 0.7.23 (#899)

* Bump version

* Cargo lock

* Bump runtime version

* Bump Substrate again to include recent fix

polkadot/runtime/kusama/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "kusama-runtime"
-version = "0.7.22"
+version = "0.7.23"
 authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2018"
 build = "build.rs"

polkadot/runtime/kusama/src/lib.rs

@@ -78,8 +78,8 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("kusama"),
 	impl_name: create_runtime_str!("parity-kusama"),
 	authoring_version: 2,
-	spec_version: 1050,
-	impl_version: 1,
+	spec_version: 1051,
+	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 };
 
@@ -871,7 +871,7 @@ sp_api::impl_runtime_apis! {
 	}
 
 	#[cfg(feature = "runtime-benchmarks")]
-	impl frame_benchmarking::Benchmark<Block> for Runtime {		
+	impl frame_benchmarking::Benchmark<Block> for Runtime {
 		fn dispatch_benchmark(
 			module: Vec<u8>,
 			extrinsic: Vec<u8>,