Jill Biden has sent a message of support to Catherine, Princess of Wales following her shock cancer diagnosis. The 42-year-old royal – who is married to Prince William and has Prince George, 10, Princess Charlotte, eight, and five-year-old Prince Louis with him – has been absent from public duties since January and announced on Friday (22.03.24) evening that she is battling a form of the disease. Now, First Lady Jill Biden – who married to US President Joe Biden – has taken to social media to commend the princess for her “bravery”. Quoting the initial post made by the official account for Kens…