Merge branch 'cluster-apps-0.9.0' into 'master'

Update cluster-applications to v0.9.0

See merge request gitlab-org/gitlab!26242

changelogs/unreleased/cluster-apps-0-9-0.yml

+---
+title: Update cluster-applications to v0.9.0
+merge_request: 26242
+author:
+type: added

lib/gitlab/ci/templates/Managed-Cluster-Applications.gitlab-ci.yml

 apply:
   stage: deploy
-  image: "registry.gitlab.com/gitlab-org/cluster-integration/cluster-applications:v0.8.0"
+  image: "registry.gitlab.com/gitlab-org/cluster-integration/cluster-applications:v0.9.0"
   environment:
     name: production
   variables:
@@ -11,6 +11,7 @@ apply:
     SENTRY_VALUES_FILE: $CI_PROJECT_DIR/.gitlab/managed-apps/sentry/values.yaml
     GITLAB_RUNNER_VALUES_FILE: $CI_PROJECT_DIR/.gitlab/managed-apps/gitlab-runner/values.yaml
     CILIUM_VALUES_FILE: $CI_PROJECT_DIR/.gitlab/managed-apps/cilium/values.yaml
+    CILIUM_HUBBLE_VALUES_FILE: $CI_PROJECT_DIR/.gitlab/managed-apps/cilium/hubble-values.yaml
     JUPYTERHUB_VALUES_FILE: $CI_PROJECT_DIR/.gitlab/managed-apps/jupyterhub/values.yaml
     PROMETHEUS_VALUES_FILE: $CI_PROJECT_DIR/.gitlab/managed-apps/prometheus/values.yaml
     ELASTIC_STACK_VALUES_FILE: $CI_PROJECT_DIR/.gitlab/managed-apps/elastic-stack/values.yaml