Run Kuttl tests as part of the 1.15.0 release.

Test Steps:

*Note:* There is a Z stream test pipeline available now: [https://console-openshift-console.apps.ocp-c1.prod.psi.redhat.com/k8s/ns/devtools-gitops/tekton.dev~v1beta1~Pipeline/z-stream-test-pipeline]

1. Clone [https://gitlab.cee.redhat.com/gitops/gitops-components-automated-testing]  ]
2. Checkout to the *master_ branch
3. Run $* *make prepare-operator* after setting *QUAY_USER* and _IIB_ID
4. Once the catalog source is available, install the operator from operator hub

For running the kuttl automation pipeline, use [this|https://gitlab.cee.redhat.com/gitops/plumbing-gitops/-/blob/main/ci/pipelineruns/kuttl-tests.yaml?ref_type=heads] pipelinerun pipelinerun] template on the [bootstrap cluster|https://console-openshift-console.apps.ocp-c1.prod.psi.redhat.com/] with with] appropriate parameters 

If you want to run the kuttl tests locally:

1. Clone [https://gitlab.cee.redhat.com/gitops/operator-e2e/-/tree/master/gitops-operator ]
2. From *master* branch and directory to *gitops-operator* run
   1. $ kubectl kuttl test ./tests/sequential --config ./tests/sequential/kuttl-test.yaml
   2. $ kubectl kuttl test ./tests/parallel --config ./tests/parallel/kuttl-test.yaml

For running a particular test, pass the test name along with *--test* flag 

More info: [https://gitlab.cee.redhat.com/gitops/operator-e2e/-/blob/master/gitops-operator/README.md]  ]

Acceptance Criteria:

* Both Sequential and Parallel suites are executed 
* Results have been logged