[blazar-tempest-plugin] Tag 2023.1-last

2023.1 branch is moving to unmaintained state now[1]. Tempest and
tempest plugins are branchless which means master version of
Tempest and its plugins are not guaranteed to support unmaintained
branched. To continue testing the unmaintained branches, Tempest
and its plugins compatible tag[2][3] needs to be released for
their testing.

Tagging '2023.1-last' with the same hash of new tag 0.15.0
which mark the end of support for stable/2023.1 in Tempest.

[1] https://review.opendev.org/q/topic:%22zed-unmaintained%22
[2] https://docs.openstack.org/tempest/latest/stable_branch_support_policy.html
[3] https://docs.openstack.org/tempest/latest/tempest_and_plugins_compatible_version_policy.html

Change-Id: Ie76cc7bd3a50a6d5f3d20e39c1c09c9cc1d7e646

deliverables/antelope/blazar-tempest-plugin.yaml

@@ -18,3 +18,7 @@ releases:
     projects:
       - repo: openstack/blazar-tempest-plugin
         hash: 190a7c165e8bcf738e87e5d32035c6caa123f76b
+  - version: 2023.1-last
+    projects:
+      - repo: openstack/blazar-tempest-plugin
+        hash: 7020a704cdaf95371987b9c81e7f243512f34d37

deliverables/epoxy/blazar-tempest-plugin.yaml

@@ -9,3 +9,8 @@ repository-settings:
     tarball-base: blazar_tempest_plugin
 team: blazar
 type: tempest-plugin
+releases:
+  - version: 0.15.0
+    projects:
+      - repo: openstack/blazar-tempest-plugin
+        hash: 7020a704cdaf95371987b9c81e7f243512f34d37