Use same fmt and clippy configs as in Substrate (#7611)

* Use same rustfmt.toml as Substrate

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* format format file

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Format with new config

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Add Substrate Clippy config

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Print Clippy version in CI

Otherwise its difficult to reproduce locally.

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Make fmt happy

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>

* Update node/core/pvf/src/error.rs

Co-authored-by: Tsvetomir Dimitrov <tsvetomir@parity.io>

* Update node/core/pvf/src/error.rs

Co-authored-by: Tsvetomir Dimitrov <tsvetomir@parity.io>

---------

Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: Tsvetomir Dimitrov <tsvetomir@parity.io>

polkadot/runtime/common/src/traits.rs

@@ -113,11 +113,12 @@ pub trait Leaser<BlockNumber> {
 	///
 	/// `leaser` shall have a total of `amount` balance reserved by the implementer of this trait.
 	///
-	/// Note: The implementer of the trait (the leasing system) is expected to do all reserve/unreserve calls. The
-	/// caller of this trait *SHOULD NOT* pre-reserve the deposit (though should ensure that it is reservable).
+	/// Note: The implementer of the trait (the leasing system) is expected to do all
+	/// reserve/unreserve calls. The caller of this trait *SHOULD NOT* pre-reserve the deposit
+	/// (though should ensure that it is reservable).
 	///
-	/// The lease will last from `period_begin` for `period_count` lease periods. It is undefined if the `para`
-	/// already has a slot leased during those periods.
+	/// The lease will last from `period_begin` for `period_count` lease periods. It is undefined if
+	/// the `para` already has a slot leased during those periods.
 	///
 	/// Returns `Err` in the case of an error, and in which case nothing is changed.
 	fn lease_out(
@@ -128,8 +129,8 @@ pub trait Leaser<BlockNumber> {
 		period_count: Self::LeasePeriod,
 	) -> Result<(), LeaseError>;
 
-	/// Return the amount of balance currently held in reserve on `leaser`'s account for leasing `para`. This won't
-	/// go down outside a lease period.
+	/// Return the amount of balance currently held in reserve on `leaser`'s account for leasing
+	/// `para`. This won't go down outside a lease period.
 	fn deposit_held(
 		para: ParaId,
 		leaser: &Self::AccountId,
@@ -147,7 +148,8 @@ pub trait Leaser<BlockNumber> {
 	fn lease_period_index(block: BlockNumber) -> Option<(Self::LeasePeriod, bool)>;
 
 	/// Returns true if the parachain already has a lease in any of lease periods in the inclusive
-	/// range `[first_period, last_period]`, intersected with the unbounded range [`current_lease_period`..] .
+	/// range `[first_period, last_period]`, intersected with the unbounded range
+	/// [`current_lease_period`..] .
 	fn already_leased(
 		para_id: ParaId,
 		first_period: Self::LeasePeriod,
@@ -169,7 +171,8 @@ pub enum AuctionStatus<BlockNumber> {
 	/// will be `EndingPeriod(1, 5)`.
 	EndingPeriod(BlockNumber, BlockNumber),
 	/// We have completed the bidding process and are waiting for the VRF to return some acceptable
-	/// randomness to select the winner. The number represents how many blocks we have been waiting.
+	/// randomness to select the winner. The number represents how many blocks we have been
+	/// waiting.
 	VrfDelay(BlockNumber),
 }
 
@@ -224,9 +227,9 @@ pub trait Auctioneer<BlockNumber> {
 	/// - `last_slot`: The last lease period index of the range to be bid on (inclusive).
 	/// - `amount`: The total amount to be the bid for deposit over the range.
 	///
-	/// The account `Bidder` must have at least `amount` available as a free balance in `Currency`. The
-	/// implementation *MUST* remove or reserve `amount` funds from `bidder` and those funds should be returned
-	/// or freed once the bid is rejected or lease has ended.
+	/// The account `Bidder` must have at least `amount` available as a free balance in `Currency`.
+	/// The implementation *MUST* remove or reserve `amount` funds from `bidder` and those funds
+	/// should be returned or freed once the bid is rejected or lease has ended.
 	fn place_bid(
 		bidder: Self::AccountId,
 		para: ParaId,