New version of the PointSourceLoss product with three additional ArrayDatasets, named "fractionCentral_to_3x3", "fraction3x3_to_total" and "fraction5x5_to_total",
which contain the flux fraction of the central spaxel with respect to the central 3x3 spaxels and the flux fraction of the central 3x3 and the 5x5 spatial pixels with respect to the total flux.

Changes

New ArrayDatasets "fractionCentral_to_3x3", "fraction3x3_to_total" and "fraction5x5_to_total".