[🐛 BUG] - If you don't specify a walkingTime parsing response fails

[ParkMyCar]

Describe the bug
If you don't specify a walkingTime with each station, then you don't get back any train times, specifically the upTown and downTown lists are empty, because the time field for each trip is NaN

To Reproduce
Steps to reproduce the behavior:

1. In your config don't set a walkingTime
2. Run MagicMirror, no trains show up

Expected behavior
Expect train times to show up

Actual behavior
No train times show up

[ParkMyCar]

I think the fix is to update this line to something like:

return formattedTime - (walkingTime || 0)

Although I haven't tested it

[Elaniobro]

@ParkMyCar care to submit a PR?

[Elaniobro]

@ParkMyCar; did your suggestion resolve your issue?

[ParkMyCar]

@ParkMyCar; did your suggestion resolve your issue?

It did! Sorry I never got around to submitting a PR

[Elaniobro]

Do you have time to do so now? 🙏