ALBANY, N.Y. — Former Gov. Andrew Cuomo is following through on his threat to file a misconduct complaint against New York Attorney General Letitia James and the independent investigators who probed sexual harassment allegations against him. Cuomo filed a formal ethics complaint Tuesday with one of the state’s judicial committees tasked with reviewing allegations of professional misconduct involving attorneys. The 48-page complaint accuses James of intentionally mishandling her office’sprobe and the bombshell report that concluded Cuomo sexually harassed 11 women, prompting his resignation las…