Move ed25519-dalek to workspace

Author: iKapitonau

Cargo.toml

@@ -171,6 +171,7 @@ blake2 = "0.10.6"
 tokio-rustls = { version = "0.26.2", features = ["ring"] }
 x25519-dalek = { version = "2.0.1", features = ["static_secrets"] }
 k256 = "0.13.4"
+ed25519-dalek = { version = "2.2.0", features = ["rand_core"] }
 # Additional RustCrypto dependencies for sealed box
 xsalsa20poly1305 = "0.9.0"
 salsa20 = "0.10"

guest-agent/Cargo.toml

@@ -47,5 +47,5 @@ sha3.workspace = true
 strip-ansi-escapes.workspace = true
 cert-client.workspace = true
 ring.workspace = true
-ed25519-dalek = { version = "2.2.0", features = ["rand_core"] }
+ed25519-dalek.workspace = true
 rand.workspace = true