GH integrations with "1" status not being filtered out - causing 5XX's in endpoints

### Environment

SaaS ([https://sentry.io/]())

### Steps to Reproduce

[Sentry issue]() that surfaced this
[Dashboard]() showing lots of 500s from the stacktrace_link endpoint

### Expected Result

Whenever we parse an org's github integration, we should be filtering out any integrations/repos marked with status "1", indicating either `HIDDEN` or `DISABLED` status ([source]())

### Actual Result

It seems like we are not handling a integrations with "1" status gracefully, leading to 500s in the stacktrace_link and stacktrace_coverage endpoints.

[Slack thread]() analyzing this