[JIRA] (OVIRT-2598) Reducing email notifications to infra ML

Reducing email notifications to infra ML ---------------------------------------- Key: OVIRT-2598 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-2598 Project: oVirt - virtualization made easy Issue Type: Task Reporter: Liora Milbaum Assignee: Liora Milbaum At the moment, there are email notifications sent to infra ML which are not required. Those can be dropped from the yaml. For example (according to [~eedri]: Build-artifacts jobs shouldn't email infra(a)ovirt.org.