A Brooklyn man was arrested on hate crime charges nearly two months after he allegedly hurled a rock at a Jewish man and snarled, “Free Palestine,” cops said. Mohamed Habachi, 23, was cuffed Tuesday morning in connection to the unprovoked Nov. 22 attack on a 47-year-old dad of six — and slapped with multiple charges including assault and menacing, both as hate crimes, authorities said Wednesday. The victim — who asked The Post to only identify him by his first name, Shloimy — was leaving his real estate job around 6:30 p.m. and heading to his car when cops said...