message: Fixing typo in purpose restriction decode
diff: @@ -110,8 +110,8 @@ export class PurposeRestrictionVectorEncoder implements Encoder<PurposeRestricti
  let index = 0;
  const vector: PurposeRestrictionVector = new PurposeRestrictionVector();
  - const numRestrictions: number = this.intEnc.decode(value.substr(index, BitLength.maxId));
  - index += BitLength.maxId;
  + const numRestrictions: number = this.intEnc.decode(value.substr(index, BitLength.numRestrictions));
  + index += BitLength.numRestrictions;
  for (let i = 0; i < numRestrictions; i++) {
  