Describe the bug

"Rule Value must be DateTime"

Sample Terraform Code

If applicable, add terraform code to help explain your problem.

REMINDER: REMOVE SENSITIVE DATA SUCH AS SECRETS, USER NAMES, EMAILS, TENANT INFORMATION, ETC.

resource "powerplatform_environment_group_rule_set" "env_group_rule" {
  for_each = var.environment_groups

  environment_group_id = powerplatform_environment_group.example_group[each.key].id

  rules = {
    maker_welcome_content = {
      maker_onboarding_url      = ""
      maker_onboarding_markdown = "Welcome!"
    }
  }
}

Expected behavior

A clear and concise description of what you expected to happen.

System Information

• Provider Version: [e.g. 0.2.2]
• OS & Version: [e.g. Windows, Linux, MacOS]

Additional context

Add any other context about the problem here.

Contribution

Do you plan to raise a PR to address this issue? YES / NO?