frost-ed448 v0.3.0

Update CHANGELOG.md for release v0.3.0 (#358)

Co-authored-by: conrado <[email protected]>

frost-ed25519 v0.3.0

Update CHANGELOG.md for release v0.3.0 (#358)

Co-authored-by: conrado <[email protected]>

frost-core v0.3.0

• add multiscalar support to speed up signing and aggregating
• change errors caused by protocol violations to contain the misbehaving party
• add frost::keys::split()
• rename reconstruct_secret() to reconstruct(), make it takes a slice instead
  of a Vector, make it return SigningKey, fix it to return Error instead of an
  error string
• rename keygen_with_dealer() to generate_with_dealer()
• change SigningKey::new() to take a reference instead of a value

frost-secp256k1 v0.2.0

• update to frost-core 0.2.0 (fixes build issue)

frost-ristretto255 0.2.0

• update to frost-core 0.2.0 (fixes build issue)

frost-rerandomized v0.2.0

• update to frost-core 0.2.0 (fixes build issue)

frost-p256 v0.2.0

• update to frost-core 0.2.0 (fixes build issue)

frost-ed448 v0.2.0

• update to frost-core 0.2.0 (fixes build issue)

frost-ed25519 v0.2.0

• update to frost-core 0.2.0 (fixes build issue)

frost-core v0.2.0

• Implement Zeroize where needed or skip where not needed (fixes compiling error) (#301)
• Change keygen_with_dealer() to return a HashMap (#288)
• Re-export the frost-core traits and rand-core as part of top-level impls API (#297)