SPRINGFIELD — A year ago Erika N.L. Harold was gearing up for Election Day in hopes of being named the state’s newest attorney general within the next two months.Harold lost to now-Attorney General Kwame Y. Raoul. Raoul secured 54% of the vote, or 2.3 million votes. Harold had 43% of the vote or about 1.9 million votes.Following the tough loss, Harold took some time off from practicing to travel and spend time with friends and family.But she didn’t step away from the political and legal sphere as a whole …