Grafana k8s Monitoring

What's Changed

• Add a readme document about the test system by @petewall in https://github.com/grafana/k8s-monitoring-helm/pull/1282
• Replace the cascading combo if (a & b & c) statement with dig. by @petewall in https://github.com/grafana/k8s-monitoring-helm/pull/1286
• Fix the ability to set scrape interval with an annotation. by @petewall in https://github.com/grafana/k8s-monitoring-helm/pull/1284
• Replace deprecated concat with array.concat by @petewall in https://github.com/grafana/k8s-monitoring-helm/pull/1285
• Fix selectors for Prom Operator Objects by @petewall in https://github.com/grafana/k8s-monitoring-helm/pull/1291

Full Changelog: https://github.com/grafana/k8s-monitoring-helm/compare/v1.6.27...v2.0.16