NEW YORK — An NYPD officer close to Trump adviser Roger Stone has been charged with misconduct by the police department, the Daily News has learned. Officer Salvatore Greco faces trial next month on the unspecified disciplinary charges after a nearly year-long internal investigation, his lawyer Stu London told The News. London said the case has to do with Greco’s relationship with Stone. “We will go forward and litigate the matter in court,” London said. Greco, 39, was photographed with Stone several times on January 5 and 6, 2021, in Washington, D.C. before and during the riot at the U.S. Cap…