Overhaul crypto (Schnorr/Ristretto, HDKD, BIP39) (#1795)

* Rijig to Ristretto

* Rebuild wasm

* adds compatibility test with the wasm module

* Add Ed25519-BIP39 support

* Bump subkey version

* Update CLI output

* New keys.

* Standard phrase/password/path keys.

* Subkey uses S-URI for secrets

* Move everything to use new HDKD crypto.

* Test fixes

* Ignore old test vector.

* fix the ^^ old test vector.

* Fix tests

* Test fixes

* Cleanups

* Fix broken key conversion logic in grandpa

CC @rphmeier

* Remove legacy Keyring usage

* Traitify `Pair`

* Replace Ed25519AuthorityId with ed25519::Public

* Expunge Ed25519AuthorityId type!

* Replace Sr25519AuthorityId with sr25519::Public

* Remove dodgy crypto type-punning conversions

* Fix some tests

* Avoid trait

* Deduplicate DeriveJunction string decode

* Remove cruft code

* Fix test

* Minor removals

* Build fix

* Subkey supports sign and verify

* Inspect works for public key URIs

* Remove more crypto type-punning

* Fix typo

* Fix tests

substrate/core/service/src/components.rs

@@ -536,12 +536,7 @@ mod tests {
 	use super::*;
 	use parity_codec::Encode;
 	use consensus_common::BlockOrigin;
-	use substrate_test_client::{
-		self,
-		TestClient,
-		keyring::Keyring,
-		runtime::{Extrinsic, Transfer},
-	};
+	use substrate_test_client::{self, TestClient, AccountKeyring, runtime::{Extrinsic, Transfer}};
 
 	#[test]
 	fn should_remove_transactions_from_the_pool() {
@@ -551,10 +546,10 @@ mod tests {
 			let transfer = Transfer {
 				amount: 5,
 				nonce: 0,
-				from: Keyring::Alice.to_raw_public().into(),
+				from: AccountKeyring::Alice.into(),
 				to: Default::default(),
 			};
-			let signature = Keyring::from_raw_public(transfer.from.to_fixed_bytes()).unwrap().sign(&transfer.encode()).into();
+			let signature = AccountKeyring::from_public(&transfer.from).unwrap().sign(&transfer.encode()).into();
 			Extrinsic::Transfer(transfer, signature)
 		};
 		// store the transaction in the pool