Flag changesets predicted problematic on osmcha

[bkowshik]

We had Gabbar as part of osmcha previously to predict changesets as they come in for whether they are problematic or not. Changesets predicted by Gabbar would have a label Flagged by gabbar

• Changesets flagged by Gabbar on osmcha

With Gabbar now predictions now easily accessible on the gabbar-frontend, we should be getting the connection with osmcha back up and running.

As the work on the feature level classifier gets more interesting, it should be a good one to start sending in changesets that Gabbar predicts as problematic to osmcha. This will make it super-easy to consume predictions from Gabbar. 😃

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cc: @batpad @geohacker

[bkowshik]

Manually tested pushing a feature predicted harmful by Gabbar onto osmcha.

• https://osmcha.mapbox.com/49176351

[bkowshik]

Deployed prototype anomaly detection model for highways, https://github.com/mapbox/gabbar/issues/88 to push highway features predicted anomalies to osmcha-django-production. 🎉

• URL to filter changesets flagged by Gabbar on osmcha

We are now good to close.