message: Fix psbt unit tests
diff: @@ -438,7 +438,7 @@ void CWallet::DeriveNewChildKey(WalletBatch &batch, CKeyMetadata& metadata, CKey
  if (internal) {
  chainChildKey.Derive(childKey, hdChain.nInternalChainCounter | BIP32_HARDENED_KEY_LIMIT);
  metadata.hdKeypath = "m/88'/1'/" + std::to_string(hdChain.nInternalChainCounter) + "'";
  - metadata.key_origin.path.push_back(0 | BIP32_HARDENED_KEY_LIMIT);
  + metadata.key_origin.path.push_back(88 | BIP32_HARDENED_KEY_LIMIT);
  metadata.key_origin.path.push_back(1 | BIP32_HARDENED_KEY_LIMIT);
  metadata.key_origin.path.push_back(hdChain.nInternalChainCounter | BIP32_HARDENED_KEY_LIMIT);
  hdChain.nInternalChainCounter++;
  @@ -446,7 +446,7 @@ void CWallet::DeriveNewChildKey(WalletBatch &batch, CKeyMetadata& metadata, CKey
  else {
  chainChildKey.Derive(childKey, hdChain.nExternalChainCounter | BIP32_HARDENED_KEY_LIMIT);
  metadata.hdKeypath = "m/88'/0'/" + std::to_string(hdChain.nExternalChainCounter) + "'";
  - metadata.key_origin.path.push_back(0 | BIP32_HARDENED_KEY_LIMIT);
  + metadata.key_origin.path.push_back(88 | BIP32_HARDENED_KEY_LIMIT);
  metadata.key_origin.path.push_back(0 | BIP32_HARDENED_KEY_LIMIT);
  metadata.key_origin.path.push_back(hdChain.nExternalChainCounter | BIP32_HARDENED_KEY_LIMIT);
  hdChain.nExternalChainCounter++;
  