Revert "Introduce Tinkernet multisig XCM configs to Kusama/Rococo through xcm-builder (#7165)" (#7446)

This reverts commit af99520569.

polkadot/runtime/kusama/src/xcm_config.rs

@@ -41,9 +41,8 @@ use xcm_builder::{
 	ChildParachainConvertsVia, ChildSystemParachainAsSuperuser,
 	CurrencyAdapter as XcmCurrencyAdapter, FixedWeightBounds, IsChildSystemParachain, IsConcrete,
 	MintLocation, OriginToPluralityVoice, SignedAccountId32AsNative, SignedToAccountId32,
-	SovereignSignedViaLocation, TakeWeightCredit, TinkernetMultisigAsAccountId,
-	TinkernetMultisigAsNative, TrailingSetTopicAsId, UsingComponents, WeightInfoBounds,
-	WithComputedOrigin, WithUniqueTopic,
+	SovereignSignedViaLocation, TakeWeightCredit, TrailingSetTopicAsId, UsingComponents,
+	WeightInfoBounds, WithComputedOrigin, WithUniqueTopic,
 };
 use xcm_executor::traits::WithOriginFilter;
 
@@ -71,8 +70,6 @@ pub type SovereignAccountOf = (
 	ChildParachainConvertsVia<ParaId, AccountId>,
 	// We can directly alias an `AccountId32` into a local account.
 	AccountId32Aliases<ThisNetwork, AccountId>,
-	// We can derive a local account from a Tinkernet XCMultisig MultiLocation.
-	TinkernetMultisigAsAccountId<AccountId>,
 );
 
 /// Our asset transactor. This is what allows us to interest with the runtime facilities from the point of
@@ -102,8 +99,6 @@ type LocalOriginConverter = (
 	SignedAccountId32AsNative<ThisNetwork, RuntimeOrigin>,
 	// A system child parachain, expressed as a Superuser, converts to the `Root` origin.
 	ChildSystemParachainAsSuperuser<ParaId, RuntimeOrigin>,
-	// Converts a Tinkernet XCMultisig MultiLocation into a `Signed` origin.
-	TinkernetMultisigAsNative<RuntimeOrigin>,
 );
 
 parameter_types! {