Add support for disabling encryption and authentication - Entity Operator

[scholzj]

Type of change

• Task

Description

This PR continues the work on the support for disabling encryption andf authentication. It focuses on the Entity Operator.

Checklist

• Write tests
• Make sure all tests pass
• Try your changes inside a Kubernetes cluster, not just from unit tests
• AI assistance was used to create this PR (see the Strimzi AI policy)

[snyk-io]

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues
✅	Licenses	0	0	0	0	0 issues
✅	Code Security	0	0	0	0	0 issues

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[scholzj]

/gha run pipeline=regression

[github-actions]

⏳ System test verification started: link

The following 6 job(s) will be executed:

• regression-brokers-and-security-amd64 (cncf-ubuntu-8-32-x86)
• regression-operators-amd64 (cncf-ubuntu-8-32-x86)
• regression-operands-amd64 (cncf-ubuntu-8-32-x86)
• regression-brokers-and-security-arm64 (cncf-ubuntu-8-32-arm)
• regression-operators-arm64 (cncf-ubuntu-8-32-arm)
• regression-operands-arm64 (cncf-ubuntu-8-32-arm)

Tests will start after successful build completion.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 80.55%. Comparing base (37feef9) to head (3b1e660).

Additional details and impacted files

@@                                Coverage Diff                                @@
##             scholzj/add-none-encryption-and-authentication   #13022   +/-   ##
=================================================================================
  Coverage                                             80.55%   80.55%           
- Complexity                                             6569     6572    +3     
=================================================================================
  Files                                                   344      344           
  Lines                                                 22768    22775    +7     
  Branches                                               3101     3105    +4     
=================================================================================
+ Hits                                                  18340    18346    +6     
  Misses                                                 3206     3206           
- Partials                                               1222     1223    +1     

Files with missing lines	Coverage Δ
...strimzi/operator/cluster/model/EntityOperator.java	93.93% <100.00%> (ø)
...zi/operator/cluster/model/EntityTopicOperator.java	99.11% <100.00%> (+0.03%)	⬆️
...mzi/operator/cluster/model/EntityUserOperator.java	96.52% <100.00%> (+0.09%)	⬆️
...er/operator/assembly/EntityOperatorReconciler.java	89.53% <100.00%> (ø)
...uster/operator/assembly/KafkaAssemblyOperator.java	84.47% <ø> (ø)

... and 3 files with indirect coverage changes

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[github-actions]

🎉 System test verification passed: link