Fix heat epoch

NOTE: This has been adapted for victoria and includes puppet-tripleo
and THT version fixes as well.

We currently define heat's epoch to 1 in the distgit[0], and because rpm
determine that no epoch is less than 1:version[1] the heat packages aren't
be correctly updated when tripleoclient is upgraded. This can be seen in
the V->W upgrade where 1:14.2.0 > 16.0.0 so heat isn't updated.

Closes-Bug: #1928837
[0] https://github.com/rdo-packages/heat-distgit/blob/rpm-master/openstack-heat.spec#L18
[1] rpm-software-management/rpm#450

Change-Id: I6bbf0e9eb6b1e4ac99c3f67465869f3d795998af
(cherry picked from commit 69abb91)
(cherry picked from commit f3620cf)

python-tripleoclient.spec

@@ -117,11 +117,11 @@ Requires:       buildah
 Requires:       podman
 Requires:       %{ovs_dep}
 Requires:       openstack-heat-agents >= 1.6.0
-Requires:       openstack-heat-api >= 11.0.0
-Requires:       openstack-heat-engine >= 11.0.0
-Requires:       openstack-heat-monolith >= 11.0.0
-Requires:       openstack-tripleo-heat-templates >= 9.0.0
-Requires:       puppet-tripleo >= 9.3.0
+Requires:       openstack-heat-api >= 1:15.0.0
+Requires:       openstack-heat-engine >= 1:15.0.0
+Requires:       openstack-heat-monolith >= 1:15.0.0
+Requires:       openstack-tripleo-heat-templates >= 13.0.0
+Requires:       puppet-tripleo >= 13.3.0
 
 %description -n python3-%{client}
 %{common_desc}