Run cargo fmt on the whole code base (#9394)

* Run cargo fmt on the whole code base

* Second run

* Add CI check

* Fix compilation

* More unnecessary braces

* Handle weights

* Use --all

* Use correct attributes...

* Fix UI tests

* AHHHHHHHHH

* 🤦

* Docs

* Fix compilation

* 🤷

* Please stop

* 🤦 x 2

* More

* make rustfmt.toml consistent with polkadot

Co-authored-by: André Silva <andrerfosilva@gmail.com>

substrate/client/transaction-pool/api/src/error.rs

@@ -18,7 +18,7 @@
 //! Transaction pool errors.
 
 use sp_runtime::transaction_validity::{
-	TransactionPriority as Priority, InvalidTransaction, UnknownTransaction,
+	InvalidTransaction, TransactionPriority as Priority, UnknownTransaction,
 };
 
 /// Transaction pool result.
@@ -52,7 +52,7 @@ pub enum Error {
 		/// Transaction already in the pool.
 		old: Priority,
 		/// Transaction entering the pool.
-		new: Priority
+		new: Priority,
 	},
 	#[error("Transaction with cyclic dependency")]
 	CycleDetected,
@@ -78,9 +78,13 @@ pub trait IntoPoolError: std::error::Error + Send + Sized {
 	/// This implementation is optional and used only to
 	/// provide more descriptive error messages for end users
 	/// of RPC API.
-	fn into_pool_error(self) -> std::result::Result<Error, Self> { Err(self) }
+	fn into_pool_error(self) -> std::result::Result<Error, Self> {
+		Err(self)
+	}
 }
 
 impl IntoPoolError for Error {
-	fn into_pool_error(self) -> std::result::Result<Error, Self> { Ok(self) }
+	fn into_pool_error(self) -> std::result::Result<Error, Self> {
+		Ok(self)
+	}
 }