docs: public static String getTinyMceBlockFormats(String formatSelectOptions) {
  
          String[] options = formatSelectOptions.split(";");
          List<String> resultParts = Lists.newArrayList();
          for (String option : options) {
              String label = TINYMCE_DEFAULT_BLOCK_FORMAT_LABELS.get(option);
              if (label == null) {
                  label = option;
              }
              resultParts.add(label + "=" + option);
          }
          String result = CmsStringUtil.listAsString(resultParts, ";");
          return result;
      }