Project price tables

curl --request GET \
     --url 'https://www.zep-online.de/zepinstanz/next/api/v1/projects/2/price-tables' \
     --header 'Accept: application/json' \
     --header 'Authorization: Bearer {token}'

{
    "data": [
        {
            "id": 2,
            "start_date": "2022-08-27",
            "project_id": 2,
            "type": {
                "id": "project",
                "name": "Project Price Table"
            },
            "prices": [
                {
                    "id": 2,
                    "price_group": "01",
                    "price": "0.00",
                    "price_table_id": 2
                },
                {
                    "id": 3,
                    "price_group": "01",
                    "price": "0.00",
                    "price_table_id": 2
                },
                {
                    "id": 4,
                    "price_group": "02",
                    "price": "0.00",
                    "price_table_id": 2
                },
                {
                    "id": 5,
                    "price_group": "02",
                    "price": "0.00",
                    "price_table_id": 2
                },
                {
                    "id": 6,
                    "price_group": "03",
                    "price": "0.00",
                    "price_table_id": 2
                },
                {
                    "id": 7,
                    "price_group": "03",
                    "price": "0.00",
                    "price_table_id": 2
                }
            ],
            "factors": []
        }
    ]
}