message: cardano: Re-export wallet::bip44::bip44::Error as bip44::Error
  That's one less bip44.
  pub use bip::bip44::{self} should be re-considered in the long term.
diff: @@ -12,7 +12,7 @@ use std::{ops::Deref, collections::{BTreeMap}};
  use super::scheme::{self};
  use super::keygen;
  -pub use bip::bip44::{self, AddrType, Addressing, Change, Index};
  +pub use bip::bip44::{self, AddrType, Addressing, Change, Error, Index};
  /// BIP44 based wallet, i.e. using sequential indexing.
  ///
  