message: feat(issuer): approvedDate and revokedDate added to ICertificationRequest
diff: @@ -27,8 +27,12 @@ export class CertificationRequest extends PreciseProofEntity implements ICertifi
  approved: boolean;
  + approvedDate: Date;
  +
  revoked: boolean;
  + revokedDate: Date;
  +
  created: Timestamp;
  files: string[];
  