Comment 3 for bug 1880802

Reviewed: https://review.opendev.org/731077
Committed: https://git.openstack.org/cgit/starlingx/zuul-jobs/commit/?id=534f4b1b6ce262da7bd37bdc3831c98020147560
Submitter: Zuul
Branch: master

commit 534f4b1b6ce262da7bd37bdc3831c98020147560
Author: Shuicheng Lin <email address hidden>
Date: Wed May 27 23:06:46 2020 +0800

    Fix build-openstack-releasenotes job failure

    Need switch to python3 path in order to meet the requirement.

    Closes-Bug: 1880802

    Change-Id: If9d9651054f8de4e5bf98137e24638cc77532a58
    Signed-off-by: Shuicheng Lin <email address hidden>