Fixes 5052: refactor jobs and temp/repo association #906

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/content-sources-backend-on-pull-request-72wvl" rel="nofollow">content-sources-backend-on-pull-request-72wvl

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Status	Duration	Name
✅ Succeeded	5 seconds	init
✅ Succeeded	17 seconds	clone-repository
✅ Succeeded	2 minutes	build-container
✅ Succeeded	10 seconds	build-image-index
✅ Succeeded	23 seconds	push-dockerfile
✅ Succeeded	31 seconds	ecosystem-cert-preflight-checks
✅ Succeeded	48 seconds	clair-scan
✅ Succeeded	46 seconds	sast-snyk-check
✅ Succeeded	17 seconds	rpms-signature-scan
✅ Succeeded	1 minute	clamav-scan
✅ Succeeded	17 seconds	deprecated-base-image-check
✅ Succeeded	14 seconds	apply-tags
✅ Succeeded	28 seconds	show-summary
✅ Succeeded	28 seconds	show-sbom