Use conditional requests functionaliy with Github Scaler

[andrewhibbert]

Proposal

The best practices recommend using conditional requests and that most endpoints return and etag header and that many return a last-modified header and if you supply this in the request you get a 304 which will not count against the primary rate limit. This would reduce the impact on the rate limits for the github api

Use-Case

Reduce impact on Github API

Is this a feature you are interested in implementing yourself?

Yes

Anything else?

No response