Request new module: azure-storage-account

(Click Preview to navigate to guides) Please read the guides on how to create a module for the catalog:
- [Guide for a GitOps Module](https://modules.cloudnativetoolkit.dev/#/how-to/gitops)
- [Guide for a Terraform Module](https://modules.cloudnativetoolkit.dev/#/how-to/terraform)

It seems like Azure Storage Account is something that should be done once. Need to confirm how Storage Account interacts with other services.

**Related user story**
Related to azure-storage-blob and azure-iothub (need numbers)

**Type of module**
terraform

**If requesting a terraform module, what is the target cloud platform?**
azure

**What is the purpose of the module?**
Please describe what this automation module will do and provide design sudo code or diagrams to help to review the module requirements

**What is the category of the module?**
account