remove duplicated_ok

[yuki-mt]

What is this PR for?

remove duplicated_ok because I forgot doing so in #103

This PR includes

• item
• item
• item

What type of PR is it?

fix

What is the issue?

N/A

How should this be tested?

python -m unittest test/apis/test_api_evaluation.py

[codecov-io]

Codecov Report

Merging #109 into master will increase coverage by 39.28%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           master     #109       +/-   ##
===========================================
+ Coverage   43.96%   83.24%   +39.28%     
===========================================
  Files          43       43               
  Lines        2311     2310        -1     
===========================================
+ Hits         1016     1923      +907     
+ Misses       1295      387      -908

Impacted Files	Coverage Δ
rekcurd_dashboard/apis/api_evaluation.py	40.64% <ø> (+6.67%)	⬆️
rekcurd_dashboard/apis/common.py	100% <0%> (+5.26%)	⬆️
...ekcurd_dashboard/utils/rekcurd_dashboard_config.py	81.39% <0%> (+5.81%)	⬆️
rekcurd_dashboard/models/evaluation_result.py	82.14% <0%> (+10.71%)	⬆️
rekcurd_dashboard/apis/api_admin.py	49.12% <0%> (+14.91%)	⬆️
rekcurd_dashboard/core/rekcurd_dashboard_client.py	70.75% <0%> (+16.03%)	⬆️
rekcurd_dashboard/apis/__init__.py	91.93% <0%> (+17.74%)	⬆️
rekcurd_dashboard/models/data_server.py	93.18% <0%> (+18.18%)	⬆️
rekcurd_dashboard/apis/api_misc.py	100% <0%> (+25%)	⬆️
... and 12 more

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 616bada...16ab19f. Read the comment docs.

[yuki-mt]

Please review this PR first (fixed library versions in this PR) @keigohtr

[yuki-mt]

this change is from this issue: kubernetes-client/python#866

[keigohtr]

LGTM