(dist) fix build header license
(dist) fix build header license

CartoDB/carto,tomhughes/carto,midnightcomm/carto,whitelynx/carto,mapbox/carto,madeinqc/carto,clhenrick/carto,1ec5/carto,stefanklug/carto,pnorman/carto,gravitystorm/carto,CartoDB/carto