Start the equivocation detection loop from the complex relayer (#2507) (#2512)

* Impl SubstrateEquivocationDetectionPipeline for Millau

* Impl SubstrateEquivocationDetectionPipeline for Rialto

* Make BridgeHubSignedExtension more generic

* Define generate_report_equivocation_call_builder!() macro

* Impl SubstrateEquivocationDetectionPipeline for Rococo

* Impl SubstrateEquivocationDetectionPipeline for Wococo

* Impl SubstrateEquivocationDetectionPipeline for Kusama

* Impl SubstrateEquivocationDetectionPipeline for Polkadot

* Complex relayer simplification

- remove `signer` and `transactions_mortality` and add `tx_params`
- change the order of some fields

* Add equivocation detection CLI traits

* Complex relayer: start equivocation detectin loop

* Update runtimes regeneration script

* Equivocation loop: Fix infinite loop

* Revert "Complex relayer: start equivocation detectin loop"

This reverts commit b518ef85679d73654f9f0e2add38cd3839552057.

* Add subcommand for starting the equivocation detection loop

* Fixes

* Initialize empty metrics for the equivocations detector loop

bridges/bin/runtime-common/src/integrity.rs

@@ -27,7 +27,6 @@ use codec::Encode;
 use frame_support::{storage::generator::StorageValue, traits::Get, weights::Weight};
 use frame_system::limits;
 use pallet_bridge_messages::WeightInfoExt as _;
-use sp_runtime::traits::SignedExtension;
 
 /// Macro that ensures that the runtime configuration and chain primitives crate are sharing
 /// the same types (nonce, block number, hash, hasher, account id and header).
@@ -347,15 +346,3 @@ pub fn check_message_lane_weights<
 		);
 	}
 }
-
-/// Check that the `AdditionalSigned` type of a wrapped runtime is the same as the one of the
-/// corresponding actual runtime.
-///
-/// This method doesn't perform any `assert`. If the condition is not true it will generate a
-/// compile-time error.
-pub fn check_additional_signed<SignedExt, IndirectSignedExt: SignedExtension>()
-where
-	SignedExt: SignedExtension,
-	IndirectSignedExt: SignedExtension<AdditionalSigned = SignedExt::AdditionalSigned>,
-{
-}