GST india is not showing in erpnext 14. how can i install

i create fresh frappe-bench and install apps like erpnext, payments, hrms. and after bench start its working properly but gst setting is not visible how can i solve this i try to install bench get-app gst, gstin,gst-india but its still not working

install this app GitHub - resilient-tech/india-compliance: Simple, yet powerful compliance solutions for Indian businesses