docs: wrong comment about tf_plan

    terraform show --json "$tf_plan" | jq -r '([.resource_changes[]?.change.actions?]|flatten)|{"create":(map(select(.=="create"))|length),"update":(map(select(.=="update"))|length),"delete":(map(select(.=="delete"))|length)}' > "$gitlab_report"

  }

  # $tf_plan might be propagated by dotenv artifact (optional)

  # $tf_plan is declared in .tf-create script (optional)

  function tf_apply() {

    opts=${ENV_APPLY_OPTS:-$TF_APPLY_OPTS}

    extra_opts=${ENV_EXTRA_OPTS:-$TF_EXTRA_OPTS}