Ronald Andrulonis, an Amtrak employee who pleaded guilty to illegally entering the Capitol building during the attack on Jan. 6, 2021, was sentenced Friday to three years’ probation. The 38-year-old Army veteran appeared in federal court in Washington, D.C., before U.S. District Judge Beryl A. Howell. He had faced up to a year in prison for the misdemeanor offense. Andrulonis, a Northeast Philadelphia native, was charged in March after a coworker identified him in surveillance footage and a selfie he shot at the riot following former President Donald Trump’s “Stop the Steal” rally. The Justice…