Remove Sudo (#1437)

* Remove Sudo

NOTE: To ensure minimal index changes to pre-existing pallet deployments,
this is done with a "swap_remove" style; the previous last pallet
(Purchase), which is hitherto unused, has been shifted into the old index
of Sudo.

* Remove CC1 designation.

* Fixes

* Bump

* Fixes

* Fixes

* Fixes

* Fixes

* Fixes

* Fixes

* Fixes

* Fixes

* Fixes

* Fixes

polkadot/service/src/chain_spec.rs

@@ -194,9 +194,6 @@ fn polkadot_staging_testnet_config_genesis() -> polkadot::GenesisConfig {
 		vesting: Some(polkadot::VestingConfig {
 			vesting: vec![],
 		}),
-		sudo: Some(polkadot::SudoConfig {
-			key: endowed_accounts[0].clone(),
-		}),
 	}
 }
 
@@ -599,7 +596,7 @@ fn testnet_accounts() -> Vec<AccountId> {
 /// Helper function to create polkadot GenesisConfig for testing
 pub fn polkadot_testnet_genesis(
 	initial_authorities: Vec<(AccountId, AccountId, BabeId, GrandpaId, ImOnlineId, ValidatorId, AuthorityDiscoveryId)>,
-	root_key: AccountId,
+	_root_key: AccountId,
 	endowed_accounts: Option<Vec<AccountId>>,
 ) -> polkadot::GenesisConfig {
 	let endowed_accounts: Vec<AccountId> = endowed_accounts.unwrap_or_else(testnet_accounts);
@@ -667,9 +664,6 @@ pub fn polkadot_testnet_genesis(
 		vesting: Some(polkadot::VestingConfig {
 			vesting: vec![],
 		}),
-		sudo: Some(polkadot::SudoConfig {
-			key: root_key,
-		}),
 	}
 }