Moves Block to frame_system instead of construct_runtime and removes Header and BlockNumber (#2790)

* Fixes

* Removes unused import

* Uses Block and removes BlockNumber/Header from Chain

* Fixes bridges

* Fixes

* Removes unused import

* Fixes build

* Uses correct RelayBlock

* Minor fix

* Fixes glutton-kusama

* Uses correct RelayBlock

* Minor fix

* Fixes benchmark for pallet-bridge-parachains

* Adds appropriate constraints

* Minor fixes

* Removes unused import

* Fixes integrity tests

* Minor fixes

* Updates trait bounds

* Uses custom bound for AsPrimitive

* Fixes trait bounds

* Revert "Fixes trait bounds"

This reverts commit 0b0f42f583f3a616a88afe45fcd06d31e7d9a06f.

* Revert "Uses custom bound for AsPrimitive"

This reverts commit 838e5281adf8b6e9632a2abb9cd550db4ae24126.

* No AsPrimitive trait bound for now

* Removes bounds on Number

* update lockfile for {"substrate", "polkadot"}

* Formatting

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

* Minor fix

---------

Co-authored-by: parity-processbot <>

cumulus/parachains/common/src/impls.rs

@@ -131,21 +131,16 @@ mod tests {
 	use polkadot_primitives::AccountId;
 	use sp_core::{ConstU64, H256};
 	use sp_runtime::{
-		testing::Header,
 		traits::{BlakeTwo256, IdentityLookup},
 		BuildStorage, Perbill,
 	};
 	use xcm::prelude::*;
 
-	type UncheckedExtrinsic = frame_system::mocking::MockUncheckedExtrinsic<Test>;
 	type Block = frame_system::mocking::MockBlock<Test>;
 	const TEST_ACCOUNT: AccountId = AccountId::new([1; 32]);
 
 	frame_support::construct_runtime!(
-		pub enum Test where
-			Block = Block,
-			NodeBlock = Block,
-			UncheckedExtrinsic = UncheckedExtrinsic,
+		pub enum Test
 		{
 			System: frame_system::{Pallet, Call, Config<T>, Storage, Event<T>},
 			Balances: pallet_balances::{Pallet, Call, Storage, Config<T>, Event<T>},
@@ -164,13 +159,12 @@ mod tests {
 		type BaseCallFilter = frame_support::traits::Everything;
 		type RuntimeOrigin = RuntimeOrigin;
 		type Index = u64;
-		type BlockNumber = u64;
 		type RuntimeCall = RuntimeCall;
 		type Hash = H256;
 		type Hashing = BlakeTwo256;
 		type AccountId = AccountId;
 		type Lookup = IdentityLookup<Self::AccountId>;
-		type Header = Header;
+		type Block = Block;
 		type RuntimeEvent = RuntimeEvent;
 		type BlockHashCount = BlockHashCount;
 		type BlockLength = BlockLength;