message: fix LockFundsTransaction needs version=1
diff: @@ -53,7 +53,7 @@ export class LockFundsTransaction extends Transaction {
  networkType: NetworkType): LockFundsTransaction {
  return new LockFundsTransaction(
  networkType,
  - 3,
  + 1,
  deadline,
  UInt64.fromUint(0),
  mosaic,
  