Comment 2 for bug 1784233

Reviewed: https://review.openstack.org/586904
Committed: https://git.openstack.org/cgit/openstack/kolla/commit/?id=3b9b69ac7b6b1e59ead77a7ebf8fd1273963e286
Submitter: Zuul
Branch: master

commit 3b9b69ac7b6b1e59ead77a7ebf8fd1273963e286
Author: Martin André <email address hidden>
Date: Sun Jul 29 22:39:28 2018 +0200

    Stop manually copying sahara-dashboard config files

    RDO review https://review.rdoproject.org/r/#/c/14081/ changed the
    locaction of the config files for the openstack-sahara-ui and added the
    symlinks to be more consistent with the other horizon plugins packages.
    It's not necessary anymore to treat sahara-ui as a snowflake and the old
    copy in horizon dockerfile must be removed.

    Change-Id: Ib222809ee67d103469e9d467727e0e45eaac77e8
    Closes-Bug: #1784233