By Steve Holland WASHINGTON (Reuters) – Finally over his coronavirus infection, President Joe Biden departs on Wednesday to spend most of the next week on Kiawah Island, South Carolina, an oceanfront golf resort that he has visited in the past. Biden has spent many weekends at his homes in the Delaware cities of Wilmington and Rehoboth Beach but has not been to Kiawah Island since he took office in January 2021. He was a regular visitor to the island south of Charleston as vice president. A White House official confirmed the trip but did not have specific dates on how long he would be there an…