base / dist enabled services
    
    At some point not too long ago we set 'logrotate.timer' as a dist
    enabled service. This mostly works fine as all supported Fedora and RHEL
    releases have this. However, we still have some old unsupported hosts
    (like notifs-backend01) and this caused playbooks to fail on them.
    So, lets conditionalize it only to newer ones so we can run playbooks on
    the EOL ones.
    
    Signed-off-by: Kevin Fenzi <kevin@scrye.com>