Prince Harry enjoyed a quick trip to the U.K., but the Duke of Sussex failed to meet with his father, King Charles. According to sources close to the Windsors, Harry’s various tell-alls made it difficult for his relatives to spend time with him. “The fact that they didn’t shows they don’t want to do anything to encourage Harry to spend more time in the U.K. Charles is never going to endorse a hostile, rival royal operation on his doorstep,” a source told an outlet. “Instead, Charles sent a clear message that he is not welcome to conduct official, quasi-royal events in the U.K. that distract fr…