stop installing yum-utils
stop installing yum-utils

not available on RHEL8, but we aren't using it on RHEL7 anyway

Signed-off-by: Jonathan Dowland <c0ba515c40872faa4125f492781ab4f735e85bcc@redhat.com>

jboss-openshift/cct_module,spolti/cct_module,spolti/cct_module,spolti/cct_module,jboss-openshift/cct_module,jboss-openshift/cct_module