migration: unlock/unreserve Gov v1 balances and remove kvs (#7314)

* restore old gov configs

* migrate old gov v1 storage

* exclude the Call enum for gov v1 pallets

* update substrate

* update tips pallet

* update chain_spec

* fix migrations tuple

* oliver comments

* format comment

* ".git/.scripts/commands/fmt/fmt.sh"

* comments

* polkadot migrations

* fix cargo.lock

* fix compilation

* use democracy standalone migration

* re-remove gov v1 pallets from kusama

* remove unnecessary feature

* fix unlock configs

* use substrate master

* reset cargo.lock

* cargo update -p sp-io

* remove from chainspec

* remove polkadot gov v1 pallets

* clean up chain spec

* cargo fmt

* remove old gov import

---------

Co-authored-by: command-bot <>

polkadot/node/service/src/chain_spec.rs

@@ -1284,14 +1284,6 @@ pub fn polkadot_testnet_genesis(
 			slash_reward_fraction: Perbill::from_percent(10),
 			..Default::default()
 		},
-		phragmen_election: Default::default(),
-		democracy: polkadot::DemocracyConfig::default(),
-		council: polkadot::CouncilConfig { members: vec![], phantom: Default::default() },
-		technical_committee: polkadot::TechnicalCommitteeConfig {
-			members: vec![],
-			phantom: Default::default(),
-		},
-		technical_membership: Default::default(),
 		babe: polkadot::BabeConfig {
 			authorities: Default::default(),
 			epoch_config: Some(polkadot::BABE_GENESIS_EPOCH_CONFIG),