Templates for new gates

`backend` folder

This contains templates relevant for backgates.

`backgate_template` folder

This is a django-admin startproject template for creating new backgates.

`micro_template` folder

This is a django-admin startproject template for creating new microservices.

`frontgate` folder

This contains templates relevant for frontgates.

`cra-template-khaleesi-ninja-frontgate`

This is a create-react-app template for creating new frontgates.

`kubernetes` folder

This contains templates for helm chart value files for services.