private String genFileName(String identifier) {
        return String.format("%s/%s-%s%s", s3Options.getKey(),
                identifier.replaceAll(ESCAPE_PATTERN, ""), generateSequence(), FILE_NAME_SUFFIX);
    }
Generate the file name for s3

@param identifier The identifier of dirty data
@return File name of s3
inlong-sort/sort-flink/base/src/main/java/org/apache/inlong/sort/base/dirty/sink/s3/S3Helper.java