Remove unused plugin

[CrazyHZM]

What is the purpose of the change?

Checklist

• Make sure there is a GitHub_issue field for the change.
• Write a pull request description that is detailed enough to understand what the pull request does, how, and why.
• Write necessary unit-test to verify your logic correction. If the new feature or significant change is committed, please remember to add sample in dubbo samples project.
• Make sure gitHub actions can pass. Why the workflow is failing and how to fix it?

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 60.75%. Comparing base (5c56caf) to head (0b1bae5).
Report is 1 commits behind head on 3.3.

Additional details and impacted files

@@             Coverage Diff              @@
##                3.3   #15065      +/-   ##
============================================
+ Coverage     60.74%   60.75%   +0.01%     
- Complexity    10864    10867       +3     
============================================
  Files          1882     1882              
  Lines         86007    86007              
  Branches      12886    12886              
============================================
+ Hits          52247    52257      +10     
+ Misses        28312    28304       -8     
+ Partials       5448     5446       -2     

Flag	Coverage Δ
integration-tests	33.12% <ø> (+0.13%)	⬆️
samples-tests	29.21% <ø> (-0.02%)	⬇️
unit-tests	58.91% <ø> (+<0.01%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.