PostalCode read incorrectly from JSON

[FRvanderVeen]

While checking the state of the entities of Carbu, it caught my eye that the postal code for Dutch gasstations is wrong. In my entity it reads:
postalcode: NoneNone

I checked utils.py and it reads pc_cijfer and pc_letter (

Carbu_com/custom_components/carbu_com/utils.py

Line 411 in dc28897

'postalcode': f"{block.get('station').get('pc_cijfer')}{block.get('station').get('pc_letter')}",

).

I checked the JSON response from the URL and now there is a postcode field in the JSON. I think that's the one you need to get.