By Karen Brettell NEW YORK (Reuters) – The dollar dipped against a basket of major currencies and sterling jumped on Monday after Britain’s new finance minister ditched most of the government’s “mini-budget,” sparking a rally in U.K. and U.S. government bonds and reducing demand for the safe-haven U.S. currency. Jeremy Hunt, who was appointed finance minister by Prime Minister Liz Truss on Friday, reversed large swathes of the 45-billion pound “mini-budget” that sparked unprecedented market turmoil in which the pound hit record lows and the Bank of England was forced to intervene. “The pound h…