Update ha guide kolla repo reference
Update ha guide kolla repo reference

Change-Id: Ie2f5a3b8e239cae13909cf70f8be44b05b19d431

coolsvap/kolla,rajalokan/kolla,limamauricio/mykolla,intel-onp/kolla,negronjl/kolla,mandre/kolla,GalenMa/kolla,mandre/kolla,GalenMa/kolla,nihilifer/kolla,fdumpling/kolla,tonyli71/kolla,rajalokan/kolla,nihilifer/kolla,stackforge/kolla,negronjl/kolla,negronjl/kolla,dardelean/kolla-ansible,openstack/kolla,dardelean/kolla-ansible,dardelean/kolla-ansible,coolsvap/kolla,toby82/kolla,mrangana/kolla,rajalokan/kolla,coolsvap/kolla,limamauricio/mykolla,fdumpling/kolla,openstack/kolla,limamauricio/mykolla,stackforge/kolla,mrangana/kolla,tonyli71/kolla,stackforge/kolla,rahulunair/kolla,mandre/kolla,toby82/kolla,intel-onp/kolla,fdumpling/kolla,rahulunair/kolla,toby82/kolla