WIP: Update Substrate & Polkadot (#496)

* WIP: Update Substrate

* Update Substrate & Polkadot

* fixes

* more fixes

* few missing origins

* use spawn_essential_handle

* bump polkadot dep

* remove newlines

* fix test

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>

cumulus/client/network/src/tests.rs

@@ -22,7 +22,7 @@ use polkadot_primitives::v1::{
 	Block as PBlock, BlockNumber, CandidateCommitments, CandidateDescriptor, CandidateEvent,
 	CommittedCandidateReceipt, CoreState, GroupRotationInfo, Hash as PHash, HeadData, Id as ParaId,
 	InboundDownwardMessage, InboundHrmpMessage, OccupiedCoreAssumption, ParachainHost,
-	PersistedValidationData, SessionIndex, SessionInfo, SigningContext, ValidationCode,
+	PersistedValidationData, SessionIndex, SessionInfo, SigningContext, ValidationCode, ValidationCodeHash,
 	ValidatorId, ValidatorIndex,
 };
 use polkadot_test_client::{
@@ -473,17 +473,13 @@ sp_api::mock_impl_runtime_apis! {
 			Vec::new()
 		}
 
-		fn historical_validation_code(_: ParaId, _: BlockNumber) -> Option<ValidationCode> {
-			None
-		}
-
 		fn inbound_hrmp_channels_contents(
 			_: ParaId,
 		) -> BTreeMap<ParaId, Vec<InboundHrmpMessage<BlockNumber>>> {
 			BTreeMap::new()
 		}
 
-		fn validation_code_by_hash(_: PHash) -> Option<ValidationCode> {
+		fn validation_code_by_hash(_: ValidationCodeHash) -> Option<ValidationCode> {
 			None
 		}
 	}