Helper generated terraform script not working

**Describe the bug**
When using terraform scripts. it always says
```
requesting validating: resources.DeploymentsClient#Validate: Failure sending request: StatusCode=400 -- Original Error: Code="InvalidDeployment" Message="Support for symbolic name resources requires a minimum API version of '2020-09-01', but API version '2020-06-01' was supplied."
```

**To Reproduce**
Steps to reproduce the behavior:
1. Go to 'AKSC helper page', choose any configuration
2. Use generated terraform script

**Expected behavior**
no error

**Screenshots**
If applicable, add screenshots to help explain your problem.

**Additional context**
Add any other context about the problem here.

Start at the AKS helper page's Terraform generation path and reproduce the issue with any configuration. Inspect the generated Terraform script and its API version, then verify that the generated script no longer produces the reported InvalidDeployment error when used.

Written by the indexing model from the issue text.