Update argocd-operator to latest commit from release-0.18

[Rizwana777]

What type of PR is this?

Uncomment only one /kind line, and delete the rest.
For example, > /kind bug would simply become: /kind bug

/kind bug
/kind cleanup
/kind failing-test
/kind enhancement
/kind documentation
/kind code-refactoring

What does this PR do / why we need it:

Have you updated the necessary documentation?

• Documentation update is required by this PR.
• Documentation has been updated.

Which issue(s) this PR fixes:

Fixes #?

Test acceptance criteria:

• Unit Test
• E2E Test

How to test changes / Special notes to the reviewer:

[svghadi]

/lgtm
/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: svghadi

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[openshift-ci]

@Rizwana777: The following tests 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/unit	84a59b3	link	true	/test unit
ci/prow/v4.21-e2e	84a59b3	link	true	/test v4.21-e2e
ci/prow/v4.21-kuttl-parallel	84a59b3	link	true	/test v4.21-kuttl-parallel
ci/prow/v4.21-kuttl-sequential	84a59b3	link	true	/test v4.21-kuttl-sequential

Full PR test history. Your PR dashboard.

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