Support replacing storage_account when changing account type

[tombuildsstuff]

This issue was originally opened by @discordianfish as hashicorp/terraform-provider-azure-classic#27. The original body of the issue is below.

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Terraform Version

• 0.9.8

Affected Resource(s)

• azurerm_storage_account

Expected Behavior

Since the account type can't be updated, I expected terraform to replace the resource instead.

Actual Behavior

What actually happened?

* module.workers.azurerm_storage_account.tectonic_worker: 1 error(s) occurred:

* azurerm_storage_account.tectonic_worker: Error updating Azure Storage Account type "c99c88ef": storage.AccountsClient#Update: Failure responding to request: StatusCode=400 -- Original Error: autorest/azure: Service returned an error. Status=400 Code="StorageAccountTypeConversionNotAllowed" Message="Storage account type cannot be changed to Premium_LRS."

Steps to Reproduce

1. Create a Standard_LRS storage account with terraform and terraform apply
2. Change the tier to Premium_LRS storage account and terraform apply

[ghost]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

If you feel this issue should be reopened, we encourage creating a new issue linking back to this one for added context. If you feel I made an error 🤖 🙉 , please reach out to my human friends 👉 [email protected]. Thanks!