Have a good default for approval flow on workflows

[weinguy-env0]

Describe the bug
Today when deploying a basic workflow environment with the provider it's common to get the error

╷
│ Error: could not create environment: 400 Bad Request: approval flow can't be enabled on workflow environments
│
│   with env0_environment.provider_workflow,
│   on main.tf line 22, in resource "env0_environment" "provider_workflow":
│   22: resource "env0_environment" "provider_workflow" {
│

This can be fixed by setting approve_plan_automatically = true

To Reproduce
Deploy a basic workflow environment with the environment without specifying approve_plan_automatically

Expected behavior
The environment should be created even without specifying approve_plan_automatically

Provider Version
E.g.: 1.25.1

[TomerHeber]

Hi,

@weinguy-env0 - this means that we will be changing the default to 'true'.
At the moment, the default is unset. Are you sure you would like to proceed with that? This could break other things.

If users must set 'approve_plan_automatically' to 'true' when it's a workflow environment, why not just enforce that in the schema level?

[weinguy-env0]

• it's a hidden requirement that catches users by surprise
• forcing users to set a specific value is redundant

[TomerHeber]

@weinguy-env0 - I understand the problem. But I would like to confirm what the "ask is".

At the moment, the default is unset. Would you like me to proceed with setting the default to "true" ?