[Merged by Bors] - feat: Support podOverrides

[razvan]

Description

Blocked by: https://github.com/stackabletech/operator-rs/pull/616

Part of https://github.com/stackabletech/issues/issues/346

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] CRD changes approved
- [x] Helm chart can be installed and deployed operator works
- [x] Integration tests passed (for non trivial changes)

# Reviewer
- [ ] Code contains useful comments
- [ ] (Integration-)Test cases added
- [ ] Documentation added or updated
- [ ] Changelog updated
- [ ] Cargo.toml only contains references to git tags (not specific commits or branches)

# Acceptance
- [x] Feature Tracker has been updated
- [x] Proper release label has been added

Once the review is done, comment bors r+ (or bors merge) to merge. Further information

[razvan]

--- FAIL: kuttl (1525.90s)
    --- FAIL: kuttl/harness (0.00s)
        --- PASS: kuttl/harness/spark-examples_openshift-true_spark-3.4.0-stackable0.0.0-dev (84.41s)
        --- PASS: kuttl/harness/spark-ny-public-s3_openshift-true_spark-3.4.0-stackable0.0.0-dev_s3-use-tls-true (184.67s)
        --- PASS: kuttl/harness/pyspark-ny-public-s3-image_openshift-true_spark-3.4.0-stackable0.0.0-dev_ny-tlc-report-0.1.0 (157.66s)
        --- PASS: kuttl/harness/spark-pi-private-s3_openshift-true_spark-3.4.0-stackable0.0.0-dev (115.93s)
        --- PASS: kuttl/harness/spark-pi-public-s3_openshift-true_spark-3.4.0-stackable0.0.0-dev (109.19s)
        --- PASS: kuttl/harness/smoke_openshift-true_spark-3.4.0-stackable0.0.0-dev_s3-use-tls-true (198.39s)
        --- FAIL: kuttl/harness/resources_openshift-true_spark-3.4.0-stackable0.0.0-dev (253.58s)
        --- PASS: kuttl/harness/logging_openshift-true_spark-3.4.0-stackable0.0.0-dev_ny-tlc-report-0.1.0 (433.86s)
        --- FAIL: kuttl/harness/pod_overrides_openshift-true_spark-3.4.0-stackable0.0.0-dev (999.59s)
        --- PASS: kuttl/harness/spark-history-server_openshift-true_spark-3.4.0-stackable0.0.0-dev_s3-use-tls-true (297.28s)
        --- PASS: kuttl/harness/pyspark-ny-public-s3_openshift-true_spark-3.4.0-stackable0.0.0-dev (163.10s)
FAIL

[razvan]

--- PASS: kuttl (1083.06s)
    --- PASS: kuttl/harness (0.00s)
        --- PASS: kuttl/harness/resources_openshift-true_spark-3.4.0-stackable0.0.0-dev (86.05s)
        --- PASS: kuttl/harness/smoke_openshift-true_spark-3.4.0-stackable0.0.0-dev_s3-use-tls-true (216.79s)
        --- PASS: kuttl/harness/pyspark-ny-public-s3_openshift-true_spark-3.4.0-stackable0.0.0-dev (167.66s)
        --- PASS: kuttl/harness/pod_overrides_openshift-true_spark-3.4.0-stackable0.0.0-dev (187.23s)
        --- PASS: kuttl/harness/spark-pi-private-s3_openshift-true_spark-3.4.0-stackable0.0.0-dev (117.71s)
        --- PASS: kuttl/harness/spark-history-server_openshift-true_spark-3.4.0-stackable0.0.0-dev_s3-use-tls-true (306.04s)
        --- PASS: kuttl/harness/spark-examples_openshift-true_spark-3.4.0-stackable0.0.0-dev (84.41s)
        --- PASS: kuttl/harness/spark-pi-public-s3_openshift-true_spark-3.4.0-stackable0.0.0-dev (109.89s)
        --- PASS: kuttl/harness/pyspark-ny-public-s3-image_openshift-true_spark-3.4.0-stackable0.0.0-dev_ny-tlc-report-0.1.0 (148.79s)
        --- PASS: kuttl/harness/spark-ny-public-s3_openshift-true_spark-3.4.0-stackable0.0.0-dev_s3-use-tls-true (184.84s)
        --- PASS: kuttl/harness/logging_openshift-true_spark-3.4.0-stackable0.0.0-dev_ny-tlc-report-0.1.0 (464.95s)
PASS

[razvan]

https://ci.stackable.tech/view/02%20Operator%20Tests%20(custom)/job/spark-k8s-operator-it-custom/90/

[razvan]

bors merge

[bors[bot]]

Pull request successfully merged into main.

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• All tests passed