Alert Enhancement: x failures in y minutes

Just wondering if you would consider implementing an alert rule for "x failures in y minutes"? My reason here is that our applications are load balanced between web servers, so it might fail once on a bad server, but the next check is OK because it hits a different server.

We'd like to see if theres the option to have a "X fails in Y minutes" so that we can filter out the random failures (Alert fatigue), and only get alerted when there's frequent failures.

Thanks!

original GH issue link https://github.com/checkly/public-roadmap/issues/122