APTOS, Calif. (Reuters) -U.S. President Joe Biden said on Thursday he is looking forward to getting the investigation into classified documents found at his home and former office resolved and said he has no regrets. Attorney General Merrick Garland last week named a special counsel to investigate the matter after classified documents were found at Biden’s Wilmington, Delaware, home and a Washington, D.C., office he used before becoming president. “We’re fully cooperating and looking forward to getting this resolved quickly,” Biden said in remarks after touring flood damage in Northern Califor…