docs: public final ChooseableSpecifics findChSpecificsById(
      final List<ChooseableSpecifics> pListChSpecifics,
        final Long pId) {
      for (ChooseableSpecifics chs : pListChSpecifics) {
        if (chs.getItsId().equals(pId)) {
          return chs;
        }
      }
      return null;
    }