style: Migrate to stable-only rustfmt configuration

- Remove nightly-only features from .rustfmt.toml and vendor/ss58-registry/rustfmt.toml
- Removed features: imports_granularity, wrap_comments, comment_width,
  reorder_impl_items, spaces_around_ranges, binop_separator,
  match_arm_blocks, trailing_semicolon, trailing_comma
- Format all 898 affected files with stable rustfmt
- Ensures long-term reliability without nightly toolchain dependency

pezkuwi/node/core/provisioner/src/disputes/prioritized_selection/mod.rs

@@ -332,8 +332,8 @@ fn concluded_onchain(onchain_state: &DisputeState) -> bool {
 	// Check if there are enough onchain votes for or against to conclude the dispute
 	let supermajority = supermajority_threshold(onchain_state.validators_for.len());
 
-	onchain_state.validators_for.count_ones() >= supermajority ||
-		onchain_state.validators_against.count_ones() >= supermajority
+	onchain_state.validators_for.count_ones() >= supermajority
+		|| onchain_state.validators_against.count_ones() >= supermajority
 }
 
 fn partition_recent_disputes(
@@ -347,7 +347,7 @@ fn partition_recent_disputes(
 		let key = (session_index, candidate_hash);
 		if dispute_is_inactive(&dispute_state, time_now) {
 			match onchain.get(&key) {
-				Some(onchain_state) =>
+				Some(onchain_state) => {
 					if concluded_onchain(onchain_state) {
 						partitioned
 							.inactive_concluded_onchain
@@ -356,16 +356,19 @@ fn partition_recent_disputes(
 						partitioned
 							.inactive_unconcluded_onchain
 							.push((session_index, candidate_hash));
-					},
+					}
+				},
 				None => partitioned.inactive_unknown_onchain.push((session_index, candidate_hash)),
 			}
 		} else {
 			match onchain.get(&(session_index, candidate_hash)) {
 				Some(d) => match concluded_onchain(d) {
-					true =>
-						partitioned.active_concluded_onchain.push((session_index, candidate_hash)),
-					false =>
-						partitioned.active_unconcluded_onchain.push((session_index, candidate_hash)),
+					true => {
+						partitioned.active_concluded_onchain.push((session_index, candidate_hash))
+					},
+					false => {
+						partitioned.active_unconcluded_onchain.push((session_index, candidate_hash))
+					},
 				},
 				None => partitioned.active_unknown_onchain.push((session_index, candidate_hash)),
 			}
@@ -389,8 +392,8 @@ fn is_vote_worth_to_keep(
 	// punished when misbehaving.
 	if let Some(kind) = valid_kind {
 		match kind {
-			ValidDisputeStatementKind::BackingValid(_) |
-			ValidDisputeStatementKind::BackingSeconded(_) => return true,
+			ValidDisputeStatementKind::BackingValid(_)
+			| ValidDisputeStatementKind::BackingSeconded(_) => return true,
 			_ => (),
 		}
 	}
@@ -491,10 +494,12 @@ where
 		.map_err(|_| GetOnchainDisputesError::Channel)
 		.and_then(|res| {
 			res.map_err(|e| match e {
-				RuntimeApiError::Execution { .. } =>
-					GetOnchainDisputesError::Execution(e, relay_parent),
-				RuntimeApiError::NotSupported { .. } =>
-					GetOnchainDisputesError::NotSupported(e, relay_parent),
+				RuntimeApiError::Execution { .. } => {
+					GetOnchainDisputesError::Execution(e, relay_parent)
+				},
+				RuntimeApiError::NotSupported { .. } => {
+					GetOnchainDisputesError::NotSupported(e, relay_parent)
+				},
 			})
 		})
 		.map(|v| v.into_iter().map(|e| ((e.0, e.1), e.2)).collect())

pezkuwi/node/core/provisioner/src/disputes/prioritized_selection/tests.rs

@@ -666,8 +666,8 @@ fn many_batches() {
 			let vote_count = result.iter().map(|d| d.statements.len()).fold(0, |acc, v| acc + v);
 
 			assert!(
-				MAX_DISPUTE_VOTES_FORWARDED_TO_RUNTIME - VALIDATOR_COUNT <= vote_count &&
-					vote_count <= MAX_DISPUTE_VOTES_FORWARDED_TO_RUNTIME,
+				MAX_DISPUTE_VOTES_FORWARDED_TO_RUNTIME - VALIDATOR_COUNT <= vote_count
+					&& vote_count <= MAX_DISPUTE_VOTES_FORWARDED_TO_RUNTIME,
 				"vote_count: {}",
 				vote_count
 			);
@@ -720,8 +720,8 @@ fn votes_above_limit() {
 			let vote_count = result.iter().map(|d| d.statements.len()).fold(0, |acc, v| acc + v);
 
 			assert!(
-				MAX_DISPUTE_VOTES_FORWARDED_TO_RUNTIME - VALIDATOR_COUNT <= vote_count &&
-					vote_count <= MAX_DISPUTE_VOTES_FORWARDED_TO_RUNTIME,
+				MAX_DISPUTE_VOTES_FORWARDED_TO_RUNTIME - VALIDATOR_COUNT <= vote_count
+					&& vote_count <= MAX_DISPUTE_VOTES_FORWARDED_TO_RUNTIME,
 				"vote_count: {}",
 				vote_count
 			);

pezkuwi/node/core/provisioner/src/lib.rs

@@ -396,8 +396,9 @@ fn note_provisionable_data(
 	provisionable_data: ProvisionableData,
 ) {
 	match provisionable_data {
-		ProvisionableData::Bitfield(_, signed_bitfield) =>
-			per_relay_parent.signed_bitfields.push(signed_bitfield),
+		ProvisionableData::Bitfield(_, signed_bitfield) => {
+			per_relay_parent.signed_bitfields.push(signed_bitfield)
+		},
 		// We choose not to punish these forms of misbehavior for the time being.
 		// Risks from misbehavior are sufficiently mitigated at the protocol level
 		// via reputation changes. Punitive actions here may become desirable

pezkuwi/node/core/provisioner/src/tests.rs

@@ -572,8 +572,9 @@ mod select_candidates {
 					_parent_hash,
 					PersistedValidationDataReq(_para_id, _assumption, tx),
 				)) => tx.send(Ok(Some(Default::default()))).unwrap(),
-				AllMessages::RuntimeApi(Request(_parent_hash, AvailabilityCores(tx))) =>
-					tx.send(Ok(mock_availability_cores.clone())).unwrap(),
+				AllMessages::RuntimeApi(Request(_parent_hash, AvailabilityCores(tx))) => {
+					tx.send(Ok(mock_availability_cores.clone())).unwrap()
+				},
 				AllMessages::CandidateBacking(CandidateBackingMessage::GetBackableCandidates(
 					hashes,
 					sender,