Kyle Lowry is coming home. The Philly native — who starred at Villanova and Cardinal Dougherty High School before his accomplished NBA career — has agreed to a contract buyout with the Charlotte Hornets, clearing the way for him to sign with the 76ers, a league source confirmed to The Philadelphia Inquirer Saturday night. Lowry, a six-time All-Star with championship experience, was traded from the Miami Heat to Charlotte less than two weeks ago. But he also has significant ties to Sixers coach Nick Nurse, whom he played for during his celebrated Toronto Raptors career from 2012-21, including t…