[manila-tempest-plugin] Tag yoga-last

Yoga branch is in unmaintained state now[1]. Tempest and tempest
plugins are branchless which means master version of Tempest and
its plugins is used to test the supported stable branches.

Once any stable branch is moved to unmaintained (previously for
EM) state then, Tempest and its plugins compatible tag[2][3] needs
to be released so that we can keep testing the unmaintained stable
branches with that tag.

Tagging 'yoga-last' as well as a new version with latest hash.

[1] https://review.opendev.org/q/topic:%22yoga-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: Ieb7083302ae7b64dde8d69b925f52306079cc696

deliverables/caracal/manila-tempest-plugin.yaml

@@ -9,3 +9,8 @@ repository-settings:
     tarball-base: manila-tempest-plugin
 team: manila
 type: tempest-plugin
+releases:
+  - version: 2.1.0
+    projects:
+      - repo: openstack/manila-tempest-plugin
+        hash: d78f3b9dc8f4c23fadc32933fd131614b975fa75

deliverables/yoga/manila-tempest-plugin.yaml

@@ -14,3 +14,7 @@ releases:
     projects:
       - repo: openstack/manila-tempest-plugin
         hash: 822cba5b0c834fd6e007137b14c2454c3503ee63
+  - version: yoga-last
+    projects:
+      - repo: openstack/manila-tempest-plugin
+        hash: d78f3b9dc8f4c23fadc32933fd131614b975fa75