UPDATE 1 — South Korea's Lee says he has no intention of seeking a second term
(Adds quote, detail from news conference in paragraphs 2-7) By Heejin Kim and Joyce Lee SEOUL, Sept 18 (Reuters) — South Korean President Lee Jae Myung said on Friday he had no intention of seeking a second term in office, which is barred under the current constitution. There have been questions about whether Lee and h