OCPBUGS-49959: Panic in the MCC when using OCL v1 GA

[djoshy]

This change sets up the event handlers after the listers are created, so we shouldn't be running into panics described in the bug.

[openshift-ci-robot]

@djoshy: This pull request explicitly references no jira issue.

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[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

[djoshy]

/test e2e-gcp-op
/test unit
/test verify

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: djoshy

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[openshift-ci-robot]

@djoshy: This pull request references Jira Issue OCPBUGS-49959, which is invalid:

• expected the bug to target the "4.19.0" version, but no target version was set

Comment /jira refresh to re-evaluate validity if changes to the Jira bug are made, or edit the title of this pull request to link to a different bug.

The bug has been updated to refer to the pull request using the external bug tracker.

In response to this:

- What I did

- How to verify it

- Description for the changelog

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 openshift-eng/jira-lifecycle-plugin repository.

[djoshy]

/label acknowledge-critical-fixes-only

[openshift-ci]

@djoshy: all tests passed!

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