By Poppy McPherson and Panu Wongcha-um BANGKOK (Reuters) -U.S. Vice President Kamala Harris called an emergency gathering of several allies on the sidelines of an Asia-Pacific economic summit, emerging with leaders of five other nations to condemn North Korea after it test-fired an intercontinental ballistic missile. Harris met with leaders from Australia, Japan, South Korea, Canada and New Zealand on the sidelines of the Asia-Pacific Economic Cooperation meeting after North Korea carried out the missile test, just hours before the summit opened in the Thai capital. “This conduct by North Kore…