[RHINENG-7833] - Send notification newly-stale hosts #2123

Namespace: <a href="https://detailurl.setting.custom-console-url-namespace.is.not.configured" rel="nofollow">insights-management-tenant
PipelineRun: <a href="https://console.redhat.com/application-pipeline/ns/insights-management-tenant/pipelinerun/inventory-backend-on-pull-request-fwtcr" rel="nofollow">inventory-backend-on-pull-request-fwtcr

Success

Red Hat Konflux/inventory-backend-on-pull-request has successfully validated your commit.

Status	Duration	Name
✅ Succeeded	7 seconds	init
✅ Succeeded	12 seconds	clone-repository
✅ Succeeded	7 seconds	prefetch-dependencies
✅ Succeeded	2 minutes	build-container
✅ Succeeded	5 seconds	build-image-index
✅ Succeeded	33 seconds	ecosystem-cert-preflight-checks
✅ Succeeded	19 seconds	sast-snyk-check
✅ Succeeded	13 seconds	push-dockerfile
✅ Succeeded	8 seconds	apply-tags
✅ Succeeded	9 seconds	deprecated-base-image-check
✅ Succeeded	51 seconds	clair-scan
✅ Succeeded	16 seconds	rpms-signature-scan
✅ Succeeded	2 minutes	clamav-scan
✅ Succeeded	10 seconds	show-sbom