Retrieves an incident form field selection

curl --request GET \
  --url https://api.rootly.com/v1/incident_form_field_selections/{id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "425bd386-790f-425b-8701-6f7a7d9e1913",
    "type": "incident_form_field_selections",
    "attributes": {
      "incident_id": "4a866661-b8e8-4591-b715-c7747872284a",
      "custom_field_id": 176,
      "form_field_id": "87e5a50a-09a5-46c8-b548-0d27a7d95fad",
      "form_field": {
        "id": "87e5a50a-09a5-46c8-b548-0d27a7d95fad",
        "team_id": 257,
        "slug": "autem-quia-nihil-ea",
        "kind": "custom",
        "input_kind": "text",
        "value_kind": "inherit",
        "value_kind_catalog_id": null,
        "name": "Autem quia nihil ea.",
        "description": "Aut vel voluptas dolores.",
        "shown": [
          "web_new_incident_form",
          "web_update_incident_form"
        ],
        "required": [],
        "default_values": [],
        "show_on_incident_details": true,
        "enabled": true,
        "updated_at": "2025-12-04T16:11:25.085-08:00",
        "created_at": "2025-12-04T16:11:25.085-08:00",
        "options": [
          {
            "id": "5680d8aa-88fb-4bf2-9118-bdb81ff91b37",
            "form_field_id": "87e5a50a-09a5-46c8-b548-0d27a7d95fad",
            "value": "Fuga earum ex quia.",
            "color": "#FBE4A0",
            "default": false,
            "position": 1,
            "updated_at": "2025-12-04T16:11:25.121-08:00",
            "created_at": "2025-12-04T16:11:25.121-08:00"
          },
          {
            "id": "7b6d4ab4-8f48-4f46-8493-d55c49520dc7",
            "form_field_id": "87e5a50a-09a5-46c8-b548-0d27a7d95fad",
            "value": "Laborum possimus rerum et.",
            "color": "#FBE4A0",
            "default": false,
            "position": 2,
            "updated_at": "2025-12-04T16:11:25.125-08:00",
            "created_at": "2025-12-04T16:11:25.125-08:00"
          }
        ],
        "positions": [
          {
            "id": "425649e3-f58c-42e7-8a24-113bad0e56f3",
            "form_field_id": "87e5a50a-09a5-46c8-b548-0d27a7d95fad",
            "form": "web_new_incident_form",
            "position": 1
          },
          {
            "id": "8801cb6c-07be-42ff-93fb-d6fef3da17b8",
            "form_field_id": "87e5a50a-09a5-46c8-b548-0d27a7d95fad",
            "form": "web_update_incident_form",
            "position": 1
          }
        ]
      },
      "value": "Voluptas sequi sed aut.",
      "selected_group_ids": [],
      "selected_groups": {
        "id": null,
        "value": "Voluptas sequi sed aut."
      },
      "selected_option_ids": [],
      "selected_options": {
        "id": null,
        "value": "Voluptas sequi sed aut."
      },
      "selected_service_ids": [],
      "selected_services": {
        "id": null,
        "value": "Voluptas sequi sed aut."
      },
      "selected_functionality_ids": [],
      "selected_functionalities": {
        "id": null,
        "value": "Voluptas sequi sed aut."
      },
      "selected_catalog_entity_ids": [],
      "selected_catalog_entities": {
        "id": null,
        "value": "Voluptas sequi sed aut."
      },
      "selected_user_ids": [],
      "selected_users": {
        "id": null,
        "value": "Voluptas sequi sed aut."
      }
    }
  }
}