Switch to www_authenticate_uri for aodh
Switch to www_authenticate_uri for aodh

puppet-aodh switched to www_authenticate_uri in
[1], update puppet-openstack-integration for the same.

[1] https://review.openstack.org/#/c/558340/

Change-Id: I7ceb1eb1f976d877022b29125acc47b609dd4f43

openstack/puppet-openstack-integration,openstack/puppet-openstack-integration,openstack/puppet-openstack-integration