[zuul][tempest] use master version of telemetry-tempest-plugin

Author: elfiesmelfie

zuul.d/projects.yaml

@@ -44,21 +44,15 @@
       cifmw_test_operator_tempest_namespace: podified-antelope-centos9
       cifmw_test_operator_tempest_container: openstack-tempest-all
       cifmw_test_operator_tempest_image_tag: 'current-podified'
-      # TODO: Remove the externalPlugin before merging since we want the tests running from the antelope container.
-      # This requires a release of telemetry-tempest-plugin that gets included in packages installed int he openstack-tempest-all containers built by TCIB.
-      # Once that is being built, the external_plugin won't be needed
       cifmw_test_operator_tempest_external_plugin:
         # workaround(telemetry_tempest_plugin_release)
         # NOTE: Until the telemetry-tempest-plugin repo is tagged and the new version is used in the tempest image, we need to manually install it as an external plugin to use the autoscaling tests.
         - repository: "https://opendev.org/openstack/telemetry-tempest-plugin.git"
           changeRepository: "https://review.opendev.org/openstack/telemetry-tempest-plugin"
-          changeRefspec: "refs/changes/59/909459/4"
+          changeRefspec: "master"
       # This value is used to populate the `tempestconfRun` parameter of the Tempest CR: https://openstack-k8s-operators.github.io/test-operator/crds.html#tempest-custom-resource
       # https://github.com/openstack-k8s-operators/ci-framework/blob/main/roles/test_operator/defaults/main.yml
       cifmw_tempest_tempestconf_config:
-        # NOTE(gibi): This is a WA to force the publicURL as otherwise
-        # tempest gets configured with adminURL and that causes test
-        # instability.
         overrides: |
             validation.run_validation true
             identity.v3_endpoint_type public