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/rpc-api/src/system/helpers.rs

@@ -18,9 +18,9 @@
 
 //! Substrate system API helpers.
 
+use sc_chain_spec::{ChainType, Properties};
+use serde::{Deserialize, Serialize};
 use std::fmt;
-use serde::{Serialize, Deserialize};
-use sc_chain_spec::{Properties, ChainType};
 
 /// Running node's static details.
 #[derive(Clone, Debug)]
@@ -53,9 +53,7 @@ pub struct Health {
 
 impl fmt::Display for Health {
 	fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-		write!(fmt, "{} peers ({})", self.peers, if self.is_syncing {
-			"syncing"
-		} else { "idle" })
+		write!(fmt, "{} peers ({})", self.peers, if self.is_syncing { "syncing" } else { "idle" })
 	}
 }
 
@@ -107,7 +105,8 @@ mod tests {
 				peers: 1,
 				is_syncing: false,
 				should_have_peers: true,
-			}).unwrap(),
+			})
+			.unwrap(),
 			r#"{"peers":1,"isSyncing":false,"shouldHavePeers":true}"#,
 		);
 	}
@@ -120,7 +119,8 @@ mod tests {
 				roles: "a".into(),
 				best_hash: 5u32,
 				best_number: 6u32,
-			}).unwrap(),
+			})
+			.unwrap(),
 			r#"{"peerId":"2","roles":"a","bestHash":5,"bestNumber":6}"#,
 		);
 	}
@@ -132,7 +132,8 @@ mod tests {
 				starting_block: 12u32,
 				current_block: 50u32,
 				highest_block: Some(128u32),
-			}).unwrap(),
+			})
+			.unwrap(),
 			r#"{"startingBlock":12,"currentBlock":50,"highestBlock":128}"#,
 		);
 
@@ -141,7 +142,8 @@ mod tests {
 				starting_block: 12u32,
 				current_block: 50u32,
 				highest_block: None,
-			}).unwrap(),
+			})
+			.unwrap(),
 			r#"{"startingBlock":12,"currentBlock":50}"#,
 		);
 	}