Three-year-old Finley Boyle, the girl who suffered massive brain damage after being sedated at a Kailua dental office, died.  Hospice Hawaii  issued a statement Saturday, saying the girl died just before 9 p.m. Friday.  Attorney Rick Fried, who filed a negligence lawsuit Monday against the dentist Lilly Geyer and Island Dentistry for Children, says that suit is now moot. He will file a wrongful death lawsuit.