A five-year-old boy who was stabbed and beaten in Navotas City last March has died after weeks of treatment, police confirmed, as his grieving parents shared heartbreaking tributes online.The child, identified as “Francis,” succumbed to severe neck and abdominal wounds at 11:45 p.m. on Sunday, May 10, despite intensive treatment since the attack. Police said the boy also suffered bruises on the face.His parents, in social media posts, expressed…