fix(rust): import correct signature trait
use curve25519_dalek::{
constants::ED25519_BASEPOINT_POINT, montgomery::MontgomeryPoint, scalar::Scalar,
};
-use ed25519_dalek::{PublicKey as EPublicKey, Signature, Verifier};
+use ed25519_dalek::{ed25519::signature::Signature, PublicKey as EPublicKey, Verifier};
use sha2::digest::Digest;
use x25519_dalek::{PublicKey as XPublicKey, StaticSecret as XSecretKey};
