Fix the Parking icon on the new map page

the parking marker icon on the map page should be the `P` icon shown in the filters bar, but for some reason on the actual map it only shows a circular marker.

<img width="350" alt="Image" src="https://github.com/user-attachments/assets/a60f2114-50df-48c1-ac1c-4192c6752a24" />