authentik_stage_identification sources not idempotent

[rasschaert]

Terraform keeps suggesting to change the order of the sources in my authentik_stage_identification resource.

  # authentik_stage_identification.my-authentication-identification has changed
  ~ resource "authentik_stage_identification" "my-authentication-identification" {
        id                        = "e742627a-b9a7-4331-93be-30d98328fd8f"
        name                      = "my-authentication-identification"
      ~ sources                   = [
          - "5eb885ab-d1a9-4404-b3a6-ab58bacbaccf",
            "a1043bac-3475-4d04-9b04-4126ac3c486a",
          + "5eb885ab-d1a9-4404-b3a6-ab58bacbaccf",
        ]
        # (4 unchanged attributes hidden)
    }

I've tried applying the change or changing the order in my code but it keeps happening. Even adding a lifecycle ignore_changes sources doesn't make it go away.

resource "authentik_stage_identification" "my-authentication-identification" {
  name               = "my-authentication-identification"
  user_fields        = ["username", "email"]
  show_source_labels = true
  sources = [
    data.authentik_source.inbuilt.uuid,
    authentik_source_oauth.azure_ad.uuid,
  ]
  lifecycle {
    ignore_changes = [
      sources,
    ]
  }
}

version = "2023.5.0"

[fullykubed]

Additionally, impacts other resources such as authentik_stage_authenticator.