Speed up artifact deployments

[data-sync-user]

Artifact deployments are taking usually 1.5h to complete: https://workflow.telemetry.mozilla.org/dags/bqetl_artifact_deployment/grid?search=bqetl_artifact_deployment

This ticket will track potential improvements to speed up the artifact deployment and also tracks bottlenecks that got identified

┆Issue is synchronized with this Jira Task