Hunter Biden declared that Republicans were using him as a pawn to hurt his father’s presidency during a two-part podcast interview after it was announced the embattled first son is facing nine new charges in a federal tax case, RadarOnline.com has learned. The 56-page indictment filed in California amid an ongoing impeachment inquiry into Joe Biden claims that Hunter schemed to evade $1.4 million in taxes over the course of four years while splurging on a lavish lifestyle including “drugs, escorts and girlfriends, luxury hotels and rental properties, exotic cars, clothing and other items of a…