Cherry pick 1.3 showcase refactor

[gustavolira]

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

[github-actions]

The image is available at:

• quay.io/rhdh-community/rhdh:pr-2192 or
• quay.io/rhdh-community/rhdh:pr-2192-d0f7f922

[github-actions]

The image is available at:

• quay.io/rhdh-community/rhdh:pr-2192 or
• quay.io/rhdh-community/rhdh:pr-2192-b0421353

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

The image is available at:

• quay.io/rhdh-community/rhdh:pr-2192 or
• quay.io/rhdh-community/rhdh:pr-2192-91cf4785

[openshift-ci]

@gustavolira: 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	91cf478	link	true	/test e2e-tests

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

[josephca]

/lgtm
/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: josephca

The full list of commands accepted by this bot can be found here.

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Needs approval from an approver in each of these files:

• .ibm/OWNERS [josephca]
• e2e-tests/OWNERS [josephca]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[zdrapela]

/retest