Add hacKNology e.V. to directory

[xperimental]

This adds "hacKNology e.V." to the directory. It is a hackerspace in Konstanz, Germany.

[rnestler]

Looks good to me and validator approves: https://validator.spaceapi.io/ui/?url=https://www.hacknology.de/spaceapi/status.json

You could consider adding v14 support. See https://spaceapi.io/ for an example that is both v0.13 and v14 compatible.

[xperimental]

Sorry for the slow reply. I planned to look into updating our API to v14 yesterday but did not get to it yet.

I already had a look at a diff of the two schemas and if I'm not missing anything, then I think the thing missing is the attribute announcing the compatibility and some new attributes about new social network services (the only relevant one I've seen is Mastodon).

Is the change to v14 required for getting this PR merged?

[rnestler]

I already had a look at a diff of the two schemas and if I'm not missing anything, then I think the thing missing is the attribute announcing the compatibility

I think just adding "api_compatibility": ["14"], should be enough in your case.

Is the change to v14 required for getting this PR merged?

No, I can merge it now.

[xperimental]

@rnestler Thanks!