Updated to fully validate with the pbr system

Updated to account for changes to patina finish style. reduced maps to 2k, can supply 4k maps if neccesary.

Fixed messed up color input values, was not matching the original screenshots.

Added an AO

Fixed the maps that I just uploaded (uploaded the wrong ones)

Added a roughness map and toned down the saturation of the pearl layer slightly

Small changes to the file.

Created AUG | Dripper (Pearl).