chore: add util script to npm-script
chore: add util script to npm-script

GrimoireGL/GrimoireJS,GrimoireGL/GrimoireJS,GrimoireGL/GrimoireJS,jThreeJS/jThree,jThreeJS/jThree,jThreeJS/jThree,jThreeJS/jThree,GrimoireGL/GrimoireJS