tests: Patch unique delete ops in robustness

[sneaky-potato]

Right now only Put operations get patched during robustness tests. However we can also patch unique delete operations. This will reduce linearization cost.

This is related to #20097

[k8s-ci-robot]

Hi @sneaky-potato. Thanks for your PR.

I'm waiting for a github.com member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[serathius]

/ok-to-test

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 69.14%. Comparing base (0e1d3ca) to head (18577f0).
⚠️ Report is 4 commits behind head on main.

Additional details and impacted files

see 23 files with indirect coverage changes

@@            Coverage Diff             @@
##             main   #20877      +/-   ##
==========================================
- Coverage   69.18%   69.14%   -0.04%     
==========================================
  Files         422      422              
  Lines       34839    34839              
==========================================
- Hits        24104    24091      -13     
- Misses       9334     9342       +8     
- Partials     1401     1406       +5     

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[serathius]

Please fix CI errors

[sneaky-potato]

Hi @serathius
I have fixed the CI errors, please have a look.

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: serathius, sneaky-potato

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