By Bradley Jolly Prince William and Queen Camilla have become closer since King Charles’ cancer diagnosis, an expert has claimed. Old tensions have eased between the royal pair in recent weeks following regular telephone conversations in recent weeks, it is reported. Photographs showed Prince of Wales, 41, and the Queen Consort, 76, as they walked shoulder to shoulder at the Commonwealth Day service at Westminster Abbey this month. However, the monarch’s apparent determination to slim down the number of working royals has put an even greater burden on William and Camilla, according to experts….