packagers: yum: cleanup example
packagers: yum: cleanup example

Change-Id: I3006e31fdfde9fb1d3e72b1f4a6d9c4930c920de
Signed-off-by: Alon Bar-Lev <2e3ceb4d37adc6ae3ccc00d3646e0e0a036ace03@redhat.com>

alonbl/otopi,alonbl/otopi,alonbl/otopi