fix clippy issues (#1332)

bridges/relays/bin-substrate/src/cli/reinit_bridge.rs

@@ -312,7 +312,7 @@ async fn best_source_block_number_at_target<P: SubstrateFinalitySyncPipeline>(
 	target_client: &Client<P::TargetChain>,
 ) -> anyhow::Result<BlockNumberOf<P::SourceChain>> {
 	Ok(read_client_state::<P::TargetChain, P::SourceChain>(
-		&target_client,
+		target_client,
 		None,
 		P::SourceChain::BEST_FINALIZED_HEADER_ID_METHOD,
 	)
@@ -346,7 +346,7 @@ async fn find_mandatory_headers_in_range<P: SubstrateFinalitySyncPipeline>(
 	let mut mandatory_headers = Vec::new();
 	let mut current = range.0;
 	while current <= range.1 {
-		let (header, proof) = finality_source.header_and_finality_proof(current).await?.into();
+		let (header, proof) = finality_source.header_and_finality_proof(current).await?;
 		if header.is_mandatory() {
 			match proof {
 				Some(proof) => mandatory_headers.push((header, proof)),
@@ -412,7 +412,7 @@ fn make_mandatory_headers_batches<
 		} else {
 			current_batch_size = new_batch_size;
 			current_batch_weight = new_batch_weight;
-			i = i + 1;
+			i += 1;
 		}
 	}
 	if !headers_to_submit.is_empty() {

bridges/relays/bin-substrate/src/cli/send_message.rs

@@ -18,7 +18,7 @@ use crate::cli::{
 	bridge::FullBridge,
 	encode_call::{self, CliEncodeCall},
 	estimate_fee::estimate_message_delivery_and_dispatch_fee,
-	Balance, CliChain, ExplicitOrMaximal, HexBytes, HexLaneId, Origins, SourceConnectionParams,
+	Balance, ExplicitOrMaximal, HexBytes, HexLaneId, Origins, SourceConnectionParams,
 	SourceSigningParams, TargetConnectionParams, TargetSigningParams,
 };
 use bp_message_dispatch::{CallOrigin, MessagePayload};
@@ -304,6 +304,7 @@ pub(crate) fn compute_maximal_message_dispatch_weight(maximal_extrinsic_weight:
 #[cfg(test)]
 mod tests {
 	use super::*;
+	use crate::cli::CliChain;
 	use hex_literal::hex;
 
 	#[async_std::test]