fix: accept zero as max_lines parameter for logs

[olevski]

/deploy #persist

[RenkuBot]

You can access the deployment of this PR at https://renku-ci-nb-1336.dev.renku.ch

[ciyer]

This change makes sense, but it does't fix the problem that we were having. The backend still responds with this error when we try to make a query with max_lines=0:

{"error": {"code": 1422, "message": "The request was well-formed but was unable to be followed due to semantic errors.", "detail": null}}

[olevski]

This change makes sense, but it does't fix the problem that we were having. The backend still responds with this error when we try to make a query with max_lines=0:

{"error": {"code": 1422, "message": "The request was well-formed but was unable to be followed due to semantic errors.", "detail": null}}

@ciyer there were actually 2 places where this needs to be changed. The first one I chaged is only for documentation purposes in the swagger page. Now it should truly work.

[ciyer]

Yes, this fixes the problem, thanks!

[ciyer]

👍