sc-cli: Remove SubstrateCli::native_runtime_version function (#14511)

The native runtime will be removed in the near future and thus this function will not be required
anymore.

\# Code changes

Downstream users just need to remove `native_runtime_version` from their implementation of the
`SubstrateCli` trait.

substrate/bin/node/cli/src/command.rs

@@ -26,7 +26,7 @@ use frame_benchmarking_cli::*;
 use kitchensink_runtime::{ExistentialDeposit, RuntimeApi};
 use node_executor::ExecutorDispatch;
 use node_primitives::Block;
-use sc_cli::{ChainSpec, Result, RuntimeVersion, SubstrateCli};
+use sc_cli::{Result, SubstrateCli};
 use sc_service::PartialComponents;
 use sp_keyring::Sr25519Keyring;
 
@@ -79,10 +79,6 @@ impl SubstrateCli for Cli {
 		};
 		Ok(spec)
 	}
-
-	fn native_runtime_version(_: &Box<dyn ChainSpec>) -> &'static RuntimeVersion {
-		&kitchensink_runtime::VERSION
-	}
 }
 
 /// Parse command line arguments into service configuration.

substrate/bin/node/executor/benches/bench.rs

@@ -19,8 +19,8 @@ use codec::{Decode, Encode};
 use criterion::{criterion_group, criterion_main, BatchSize, Criterion};
 use frame_support::Hashable;
 use kitchensink_runtime::{
-	constants::currency::*, Block, BuildStorage, CheckedExtrinsic, GenesisConfig, Header,
-	RuntimeCall, UncheckedExtrinsic,
+	constants::currency::*, Block, BuildStorage, CheckedExtrinsic, Header, RuntimeCall,
+	RuntimeGenesisConfig, UncheckedExtrinsic,
 };
 use node_executor::ExecutorDispatch;
 use node_primitives::{BlockNumber, Hash};
@@ -67,7 +67,7 @@ fn sign(xt: CheckedExtrinsic) -> UncheckedExtrinsic {
 	node_testing::keyring::sign(xt, SPEC_VERSION, TRANSACTION_VERSION, GENESIS_HASH)
 }
 
-fn new_test_ext(genesis_config: &GenesisConfig) -> TestExternalities<BlakeTwo256> {
+fn new_test_ext(genesis_config: &RuntimeGenesisConfig) -> TestExternalities<BlakeTwo256> {
 	let mut test_ext = TestExternalities::new_with_code(
 		compact_code_unwrap(),
 		genesis_config.build_storage().unwrap(),
@@ -157,7 +157,7 @@ fn construct_block<E: Externalities>(
 }
 
 fn test_blocks(
-	genesis_config: &GenesisConfig,
+	genesis_config: &RuntimeGenesisConfig,
 	executor: &NativeElseWasmExecutor<ExecutorDispatch>,
 ) -> Vec<(Vec<u8>, Hash)> {
 	let mut test_ext = new_test_ext(genesis_config);