By Kanishka Singh WASHINGTON (Reuters) – Grammy Award-winning rapper Cardi B pleaded guilty on Thursday to two misdemeanors stemming from a 2018 fight in a New York City strip club, prosecutors said, adding the rapper was sentenced to 15 days of community service. Cardi B, whose real name is Belcalis Almanzar, also agreed to a three-year order of protection for the victims. Her plea covered one count of third-degree assault and one count of second-degree reckless endangerment. During the 2018 incident, police said the rapper was at Angels Strip Club in Queens where she argued with two of the c…