Update cass-operator chart to 0.53.2

[KeepItSimpleStupid]

What this PR does: It brings those 2 fixes :

• https://github.com/k8ssandra/k8ssandra/pull/1658
• https://github.com/k8ssandra/k8ssandra/pull/1660

Which issue(s) this PR fixes: Fixes #

Checklist

• [ ] Changes manually tested
• [ ] Automated Tests added/updated
• [ ] Documentation added/updated
• [ ] CHANGELOG.md updated (not required for documentation PRs)
• [ ] CLA Signed: DataStax CLA

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[sonarcloud[bot]]

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 SonarCloud

[KeepItSimpleStupid]

Superseded by https://github.com/k8ssandra/k8ssandra-operator/pull/1394