WARWICK — A $4-million funding shortfall for Warwick’s school district has grown to about $4.9 million, schools officials said Wednesday.The expansion of the shortfall is based on new expenses that were not part of the most recent calculations, including costs based on actual staffing costs and actual out-of-district tuition costs during the 2017-2018 school year, said the schools’ financial director, Anthony Ferrucci.The School Committee commenced the [...]