The patch [1] mentioned below added the jobboard
functionality to the octavia role, but unfortunately
it incorrectly implemented the functionality of users
and rules for proxysql.
This patch fixes this bug.
[1] https://review.opendev.org/c/openstack/kolla-ansible/+/888588
Closes-Bug: #2044293
Change-Id: I6524fabad19b438113db4affe05f5586db99dff4