docs: public RequestCertificateRequest withSubjectAlternativeNames(String... subjectAlternativeNames) {
          if (this.subjectAlternativeNames == null) {
              setSubjectAlternativeNames(new java.util.ArrayList<String>(subjectAlternativeNames.length));
          }
          for (String ele : subjectAlternativeNames) {
              this.subjectAlternativeNames.add(ele);
          }
          return this;
      }