CHICAGO — One of two Chicago police officers who were shot early Friday while in line at Maxwell Street hot dog stand in Lawndale have been released from a hospital, the department said. Meanwhile, a suspect was being held for the attack and charges have not been announced. The officers were both taken to Mt. Sinai Hospital in fair condition but one of them was released Friday morning, and the other was being held at the hospital, Chicago police Superintendent David Brown said at a news conference Friday. Just before 3:30 a.m., an officer cried out “10-1! 10-1!” into his radio, signaling an of…