v0.26.0

Disable default terraform reference Igor Rodionov (@goruha) (#47)

what

• Disable default terraform reference

why

• Allow to use OpenToFu for terratest use Option 1 of migration guide to use OpenToFu

Migration Guide
Switching to tofu:

* Install OpenTofu cli https://github.com/opentofu/opentofu
* Apply one of:
    Option 1: Remove terraform binary from PATH
    Option 2: use [TerraformBinary config](https://github.com/gruntwork-io/terratest/blob/master/modules/terraform/options.go#L41) to specify tofu executable

references

• https://github.com/gruntwork-io/terratest/releases/tag/v0.46.0