chore(e2e): cleanup operator e2e script and config

[Omar-AlJaljuli]

Description

Please explain the changes you made here.

Which issue(s) does this PR fix

• Fixes #?

PR acceptance criteria

Please make sure that the following steps are complete:

• GitHub Actions are completed and successful
• Unit Tests are updated and passing
• E2E Tests are updated and passing
• Documentation is updated if necessary (requirement for new features)
• Add a screenshot if the change is UX/UI related

How to test changes / Special notes to the reviewer

[openshift-ci]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[Omar-AlJaljuli]

/test all

[Omar-AlJaljuli]

/test all

[github-actions]

The image is available at:

• quay.io/janus-idp/backstage-showcase:pr-2131 or
• quay.io/janus-idp/backstage-showcase:pr-2131-db0e02e8

[Omar-AlJaljuli]

/test all

[Omar-AlJaljuli]

/test images

[github-actions]

The image is available at:

• quay.io/janus-idp/backstage-showcase:pr-2131 or
• quay.io/janus-idp/backstage-showcase:pr-2131-16a158c5

[subhashkhileri]

/lgtm

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: subhashkhileri

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• .ibm/OWNERS [subhashkhileri]

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[openshift-ci]

@Omar-AlJaljuli: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/e2e-tests	16a158c	link	true	/test e2e-tests

Full PR test history. Your PR dashboard.

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