Merge branch 'develop' into next

This resolves the conflicts and gets the workspace `Cargo.toml`s to not be
invalid. It doesn't actually get clippy to pass again yet.

Does move `crypto/dkg/src/evrf` into a new `crypto/dkg/evrf` crate (which does
not yet compile).

message-queue/Cargo.toml

@@ -31,7 +31,8 @@ rand_core = { version = "0.6", default-features = false, features = ["std"] }
 
 # Cryptography
 transcript = { package = "flexible-transcript", path = "../crypto/transcript", default-features = false, features = ["std", "recommended"] }
-ciphersuite = { path = "../crypto/ciphersuite", default-features = false, features = ["std", "ristretto"] }
+dalek-ff-group = { path = "../crypto/dalek-ff-group", default-features = false, features = ["std"] }
+ciphersuite = { path = "../crypto/ciphersuite", default-features = false, features = ["std"] }
 schnorr-signatures = { path = "../crypto/schnorr", default-features = false, features = ["std"] }
 
 # Application

message-queue/src/client.rs

@@ -3,9 +3,10 @@ use core::ops::Deref;
 use zeroize::{Zeroize, Zeroizing};
 use rand_core::OsRng;
 
+use dalek_ff_group::Ristretto;
 use ciphersuite::{
   group::ff::{Field, PrimeField},
-  Ciphersuite, Ristretto,
+  Ciphersuite,
 };
 use schnorr_signatures::SchnorrSignature;
 

message-queue/src/main.rs

@@ -3,7 +3,8 @@ pub(crate) use std::{
   collections::HashMap,
 };
 
-pub(crate) use ciphersuite::{group::GroupEncoding, Ciphersuite, Ristretto};
+use dalek_ff_group::Ristretto;
+pub(crate) use ciphersuite::{group::GroupEncoding, Ciphersuite};
 pub(crate) use schnorr_signatures::SchnorrSignature;
 
 pub(crate) use serai_primitives::ExternalNetworkId;

message-queue/src/messages.rs

@@ -1,5 +1,6 @@
 use transcript::{Transcript, RecommendedTranscript};
-use ciphersuite::{group::GroupEncoding, Ciphersuite, Ristretto};
+use dalek_ff_group::Ristretto;
+use ciphersuite::{group::GroupEncoding, Ciphersuite};
 
 use borsh::{BorshSerialize, BorshDeserialize};