A Romanian fugitive is back in the Big Apple to face charges in the cowardly hit-and-run death of a 74-year-old Queens man more than three years ago. Florin Stoian, 30, was extradited back to the US after serving a three-year prison stint in Germany for pickpocketing — one of a slew of international crimes that made him a wanted man by the worldwide law enforcement agency, Interpol, law enforcement sources told The Post. “Whether you run across the street or you run across the globe, as was in