docs: private void setupVersionSettingsLabel() {
  
          int numberHistoryVersions = OpenCms.getSystemInfo().getHistoryVersions();
  
          //Convert int number to readable Text
          String numberString = String.valueOf(numberHistoryVersions);
          if (numberHistoryVersions == CmsFileHistoryApp.NUMBER_VERSIONS_DISABLED) {
              numberString = CmsVaadinUtils.getMessageText(Messages.GUI_FILEHISTORY_SETTINGS_VERSIONS_DISABLED_0);
          }
          if (numberHistoryVersions == CmsFileHistoryApp.NUMBER_VERSIONS_UNLIMITED) {
              numberString = CmsVaadinUtils.getMessageText(Messages.GUI_FILEHISTORY_SETTINGS_VERSIONS_UNLIMITED_0);
          }
          m_settedVersions.setContentMode(ContentMode.HTML);
          m_settedVersions.setValue(
              CmsVaadinUtils.getMessageText(Messages.GUI_FILEHISTORY_DELETE_VERSIONINFO_1, numberString));
      }