gen: update hbs to ~3.1.0
gen: update hbs to ~3.1.0

dexterbrylle/generator,dexterbrylle/generator,pandoraui/generator,pandoraui/generator,stanleycyang/generator,gokaygurcan/generator,friederbluemle/generator,WY08271/generator,benpptung/generator,WY08271/generator,rashanjibowu/RExpress,mettjus/generator,friederbluemle/generator,rashanjibowu/RExpress,clarissalittler/generator,clarissalittler/generator,a0viedo/generator,stanleycyang/generator,benpptung/generator,a0viedo/generator,mettjus/generator,gokaygurcan/generator