[JIRA] (OVIRT-813) [gerrit hooks] typo error in check_product hook

[gerrit hooks] typo error in check_product hook ----------------------------------------------- Key: OVIRT-813 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-813 Project: oVirt - virtualization made easy Issue Type: Bug Reporter: Shlomo Ben David Assignee: infra There is a typo in passing the bugzilla server. Currently it passed it as a list ['bz_server'] instead of a string config['bz_server'].