Maureen would like to have workflow templates in the terraform module for AWS and Azure modules

The workflows for IBM Cloud, AWS and Azure terraform modules vary quite a bit (particularly with the credentials). Currently the workflows are specific to IBM Cloud and a great deal of work is required for each repo to update the workflows for AWS or Azure.

Options:

- Create different workflow alternatives in the template repo that either get configured manually or through the new module request automation
- Create a different template repo for each cloud provider (`template-terraform-module-aws`, `template-terraform-module-azure`, `template-terraform-module-ibm`) and choose the appropriate template when the new module request is processed