Update url for just_gtfs submodule

[mesozoic-drones]

Hello! I am the maintainer of just_gtfs library for reading & writing of GTFS feeds. This library is used as a submodule in Valhalla.

@nilsnolde recently opened 2 issues in mapsme/just_gtfs repo:
mapsme/just_gtfs#17
mapsme/just_gtfs#19

The problem is that just_gtfs is the part of the MAPS.ME project which is not supported anymore. I can't push to master of mapsme/just_gtfs (and nobody of the original MAPS.ME team can).

But I want to improve and develop just_gtfs library so I propose to use my personal (and historically original) version:
https://github.com/mesozoic-drones/just_gtfs

Let's update url for just_gtfs in Valhalla's submodules!

P.S.
I've fixed the first bug found by @nilsnolde and this fix is already in master covered by test.

[nilsnolde]

Great thanks. I accepted your invitation to the repo, thanks. I can try to help a bit here and there.

I'm kinda confused about the whole maps.me history 😅

Maybe you want to remove that fork and set up a real repository for that? If maps.me abandoned the project, IMHO a fresh start could be better? Also makes it more obvious for other people who want to use it.

[kevinkreiser]

another option i would offer would be to even move the project into the valhalla organization as its own repo and then add @mesozoic-drones to the valhalla organization if that is something she would be interested in (for higher visibility maybe)?

but yeah in your own user organization as its own un-forked repo is great as well if that is more comfortable!

[nilsnolde]

Happy with that as well of course. What do you think @mesozoic-drones , and don't worry if you prefer having it under your own space.

[mesozoic-drones]

Maybe you want to remove that fork and set up a real repository for that?

Yes, that's what I planned to do. I created a request to github team via chat bot and now "fork" relation is completely removed.

another option i would offer would be to even move the project into the valhalla organization

Hello Kevin! Thanks for the suggestion!) For now I think it is better to leave this repo as it is.

In the near future, when I have free time, I will implement the idea of @nilsnolde
mapsme/just_gtfs#19

[nilsnolde]

I created a request to github team via chat bot and now "fork" relation is completely removed.

Great! Didn't know that was a thing:)

Issues are disabled by default, just as a reminder:)

[mesozoic-drones]

Thanks, I enabled issues & discussions.