[trove-tempest-plugin] Tag ussuri-last & victoria-last

Ussuri and Victoria branches are in Extended Maintenance[1].
Once any stable branch is moved to EM state then, Tempest and
its plugins needs to be released[2] so that we have the compatible
tags to test the EM stable branches[3].

We taged ussuri-last & victoria-last for tempest[4] but forgot to do
it for the tempest plugins. Using the hash which is compatible for
tempest ussuri-last and victoria-last.

[1] https://docs.openstack.org/tempest/latest/stable_branch_support_policy.html
[2] https://docs.openstack.org/tempest/latest/tempest_and_plugins_compatible_version_policy.html
[3] https://review.opendev.org/c/openstack/releases/+/843039

Change-Id: Ib3c500b79cf9c78ee2d1ebe020eff8886af94a04

deliverables/ussuri/trove-tempest-plugin.yaml

@@ -13,3 +13,7 @@ releases:
     projects:
       - repo: openstack/trove-tempest-plugin
         hash: 702d4a9dd4af3ed863b3d3ca4ef1851135aad500
+  - version: ussuri-last
+    projects:
+      - repo: openstack/trove-tempest-plugin
+        hash: 5de39645ed4c5f12526863d1546769dce74fcb08

deliverables/victoria/trove-tempest-plugin.yaml

@@ -14,3 +14,7 @@ releases:
     projects:
       - repo: openstack/trove-tempest-plugin
         hash: 2581bc079addfbbe56fc89143da7f5fd33b12bb5
+  - version: victoria-last
+    projects:
+      - repo: openstack/trove-tempest-plugin
+        hash: 5de39645ed4c5f12526863d1546769dce74fcb08