Added ADS7830 and fixed specific footprint
Added ADS7830 and fixed specific footprint

crackerizer/kicad-library,true-nature/kicad-library,jkriege2/kicad-library,stambaughw/kicad-library,pointhi/kicad-library,hyOzd/kicad-library,stambaughw/kicad-library,jkriege2/kicad-library,hyOzd/kicad-library,true-nature/kicad-library,crackerizer/kicad-library