The body of German-Israeli Shani Louk, who was taken hostage by the Palestinian Islamist group Hamas last October, has been found in the Gaza Strip, army spokesman Daniel Hagari said on Friday. Louk was abducted in the October 7 Hamas terror attack and later declared dead. At the time of the unprecedented attack, the 22-year-old had been at the Supernova festival in southern Israel along with hundreds of other young people. Hamas and others killed some 260 festival-goers at that event, Israeli authorities have said. Two other bodies of festival-goers were found alongside Louk, Hagari said. The…