tests: added namespace patch for openshift tests

[adwk67]

Description

Part of stackabletech/issues#566.

OKD:

--- PASS: kuttl (822.19s)
    --- PASS: kuttl/harness (0.00s)
        --- PASS: kuttl/harness/orphaned_resources_zookeeper-latest-3.9.1_nifi-1.25.0_openshift-true (205.65s)
        --- PASS: kuttl/harness/ldap_zookeeper-latest-3.9.1_nifi-1.25.0_ldap-use-tls-true_openshift-true (241.52s)
        --- PASS: kuttl/harness/cluster_operation_zookeeper-latest-3.9.1_nifi-latest-1.25.0_openshift-true (208.70s)
        --- PASS: kuttl/harness/resources_zookeeper-latest-3.9.1_nifi-1.25.0_openshift-true (155.54s)
        --- PASS: kuttl/harness/upgrade_zookeeper-latest-3.9.1_nifi_old-1.21.0_nifi_new-1.25.0_openshift-true (422.08s)
        --- PASS: kuttl/harness/logging_zookeeper-latest-3.9.1_nifi-1.25.0_openshift-true (128.26s)
        --- PASS: kuttl/harness/smoke_zookeeper-3.8.3_nifi-1.25.0_openshift-true_listener-class-external-unstable (243.72s)

Azure:

--- PASS: kuttl (1023.94s)
    --- PASS: kuttl/harness (0.00s)
        --- PASS: kuttl/harness/orphaned_resources_zookeeper-latest-3.9.1_nifi-1.25.0_openshift-false (203.50s)
        --- PASS: kuttl/harness/smoke_zookeeper-3.8.3_nifi-1.25.0_openshift-false_listener-class-cluster-internal (209.23s)
        --- PASS: kuttl/harness/resources_zookeeper-latest-3.9.1_nifi-1.25.0_openshift-false (161.74s)
        --- PASS: kuttl/harness/logging_zookeeper-latest-3.9.1_nifi-1.25.0_openshift-false (120.58s)
        --- PASS: kuttl/harness/upgrade_zookeeper-latest-3.9.1_nifi_old-1.21.0_nifi_new-1.25.0_openshift-false (423.53s)
        --- PASS: kuttl/harness/cluster_operation_zookeeper-latest-3.9.1_nifi-latest-1.25.0_openshift-false (292.31s)
        --- PASS: kuttl/harness/ldap_zookeeper-latest-3.9.1_nifi-1.25.0_ldap-use-tls-true_openshift-false (250.38s)
        --- PASS: kuttl/harness/smoke_zookeeper-3.8.3_nifi-1.25.0_openshift-false_listener-class-external-unstable (242.94s)

Definition of Done Checklist

• Not all of these items are applicable to all PRs, the author should update this template to only leave the boxes in that are relevant
• Please make sure all these things are done and tick the boxes

# Author
- [x] Changes are OpenShift compatible
- [x] Integration tests passed (for non trivial changes)

# Reviewer
- [ ] Code contains useful comments
- [ ] Code contains useful logging statements
- [ ] (Integration-)Test cases added
- [ ] Documentation added or updated. Follows the [style guide](https://docs.stackable.tech/home/nightly/contributor/docs-style-guide).
- [ ] Changelog updated
- [ ] Cargo.toml only contains references to git tags (not specific commits or branches)

# Acceptance
- [ ] Feature Tracker has been updated
- [ ] Proper release label has been added
- [ ] [Roadmap](https://github.com/orgs/stackabletech/projects/25/views/1) has been updated