WHITE PLAINS, N.Y. — A special education teacher accused of killing her severely disabled 8-year-old daughter by withholding food and medical care could inherit nearly $1 million from the girl’s trust fund — even if she’s convicted. Nicole Diggs and her husband have pleaded not guilty to charges of negligent homicide and child endangerment in the 2012 death of Alayah Savarese, who was the beneficiary of a trust fund created from the settlement of a malpractice suit that stemmed from …