Format using rustfmt

Cargo fmt formats the code using rustfmt and fixes the format diff
reported by the ci rustfmt workflow, when there are formatting
issues.

Author: Abeeujah

lightning/src/crypto/streams.rs

@@ -248,7 +248,7 @@ impl<T: Readable> LengthReadableArgs<[u8; 32]> for ChaChaPolyReadAdapter<T> {
 		let readable: T = Readable::read(&mut chacha_stream)?;
 		while chacha_stream.read.bytes_remain() {
 			let mut buf = [0; 256];
-			if chacha_stream.read(&mut buf)? == 0{
+			if chacha_stream.read(&mut buf)? == 0 {
 				return Err(DecodeError::ShortRead);
 			}
 		}

lightning/src/ln/funding.rs

@@ -230,7 +230,15 @@ impl FundingTemplate {
 			return Err(());
 		}
 		let FundingTemplate { shared_input, min_feerate, max_feerate } = self;
-		build_funding_contribution!(value_added, vec![], shared_input, min_feerate, max_feerate, wallet, await)
+		build_funding_contribution!(
+			value_added,
+			vec![],
+			shared_input,
+			min_feerate,
+			max_feerate,
+			wallet,
+			await
+		)
 	}
 
 	/// Creates a [`FundingContribution`] for adding funds to a channel using `wallet` to perform
@@ -261,7 +269,15 @@ impl FundingTemplate {
 			return Err(());
 		}
 		let FundingTemplate { shared_input, min_feerate, max_feerate } = self;
-		build_funding_contribution!(Amount::ZERO, outputs, shared_input, min_feerate, max_feerate, wallet, await)
+		build_funding_contribution!(
+			Amount::ZERO,
+			outputs,
+			shared_input,
+			min_feerate,
+			max_feerate,
+			wallet,
+			await
+		)
 	}
 
 	/// Creates a [`FundingContribution`] for removing funds from a channel using `wallet` to
@@ -292,7 +308,15 @@ impl FundingTemplate {
 			return Err(());
 		}
 		let FundingTemplate { shared_input, min_feerate, max_feerate } = self;
-		build_funding_contribution!(value_added, outputs, shared_input, min_feerate, max_feerate, wallet, await)
+		build_funding_contribution!(
+			value_added,
+			outputs,
+			shared_input,
+			min_feerate,
+			max_feerate,
+			wallet,
+			await
+		)
 	}
 
 	/// Creates a [`FundingContribution`] for both adding and removing funds from a channel using