Number of parking spaces quest

[NathanARF]

Hi, had an idea to add a quest to car parks. A quest asking how many total spaces there are in a car park might be a bit much for the average user, as they'd have to count a lot of spaces for larger car parks, but what about a quest asking "How many accessible parking spaces are there here?". This would be a good quest for accessibility. Perhaps a caveat could be implemented for multi-storey car parks asking to check each level.

[FloEdelmann]

This was already rejected in #1106