public static String optimizingPosDeleteFileName(String dataFileName, String suffix) {
    return String.format("%s-%s-%s", dataFileName, POS_DELETE_FILE_IDENTIFIER, suffix);
  }
get the parent uri path for given path

@param path - path to get parent path
@return the parent path
amoro-format-iceberg/src/main/java/org/apache/amoro/utils/TableFileUtil.java