Prince Harry is being tipped to hold “crunch talks” with Meghan Markle, royal sources have claimed. The Duke of Sussex returned to California this week following a three-week solo tour of New York City, London and Lesotho. According to a source, the Duke and Duchess of Sussex will sit down with their US-based team to thrash out a “new strategy” following Harry’s successful solo trip abroad. The source added that Harry, 40, and Meghan, 43, are still focused on moving forward as a unit but will undertake more solo engagements to highlight their own interests. The insider told The Express: “Harry…