Replace 'Module' with 'Pallet' in construct_runtime macro (#8372)

* Use 'Pallet' struct in construct_runtime.

* Fix genesis and metadata macro.

* Fix 'Pallet' type alias.

* Replace 'Module' with 'Pallet' for all construct_runtime use cases.

* Replace more deprecated 'Module' struct.

* Bring back AllModules and AllPalletsWithSystem type, but deprecate them.

* Replace deprecated 'Module' struct from merge master.

* Minor fix.

* Fix UI tests.

* Revert UI override in derive_no_bound.

* Fix more deprecated 'Module' use from master branch.

* Fix more deprecated 'Module' use from master branch.

substrate/frame/contracts/src/exec.rs

@@ -16,7 +16,7 @@
 // limitations under the License.
 
 use crate::{
-	CodeHash, Event, Config, Module as Contracts,
+	CodeHash, Event, Config, Pallet as Contracts,
 	TrieId, BalanceOf, ContractInfo, gas::GasMeter, rent::Rent, storage::{self, Storage},
 	Error, ContractInfoOf, Schedule, AliveContractInfo,
 };
@@ -384,7 +384,7 @@ where
 			depth: 0,
 			schedule,
 			timestamp: T::Time::now(),
-			block_number: <frame_system::Module<T>>::block_number(),
+			block_number: <frame_system::Pallet<T>>::block_number(),
 			_phantom: Default::default(),
 		}
 	}
@@ -909,7 +909,7 @@ fn deposit_event<T: Config>(
 	topics: Vec<T::Hash>,
 	event: Event<T>,
 ) {
-	<frame_system::Module<T>>::deposit_event_indexed(
+	<frame_system::Pallet<T>>::deposit_event_indexed(
 		&*topics,
 		<T as Config>::Event::from(event).into(),
 	)
@@ -961,7 +961,7 @@ mod tests {
 	}
 
 	fn events() -> Vec<Event<Test>> {
-		<frame_system::Module<Test>>::events()
+		<frame_system::Pallet<Test>>::events()
 			.into_iter()
 			.filter_map(|meta| match meta.event {
 				MetaEvent::pallet_contracts(contract_event) => Some(contract_event),