Dubbo registry multiple remove dubbo test common

[wxt1222]

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 37.03%. Comparing base (a92d5d0) to head (ad5eca6).

❗ There is a different number of reports uploaded between BASE (a92d5d0) and HEAD (ad5eca6). Click for more details.

HEAD has 5 uploads less than BASE

Flag	BASE (a92d5d0)	HEAD (ad5eca6)
unit-tests-java21	1	0
unit-tests-java8	1	0
unit-tests-java25	1	0
unit-tests-java11	1	0
unit-tests-java17	1	0

Additional details and impacted files

@@              Coverage Diff              @@
##                3.3   #16031       +/-   ##
=============================================
- Coverage     60.75%   37.03%   -23.73%     
+ Complexity    11736    11719       -17     
=============================================
  Files          1949     1948        -1     
  Lines         88801    88779       -22     
  Branches      13391    13307       -84     
=============================================
- Hits          53952    32876    -21076     
- Misses        29314    51332    +22018     
+ Partials       5535     4571      -964     

Flag	Coverage Δ
integration-tests-java21	32.27% <ø> (+0.05%)	⬆️
integration-tests-java8	32.30% <ø> (-0.06%)	⬇️
samples-tests-java21	32.16% <ø> (+0.04%)	⬆️
samples-tests-java8	29.84% <ø> (+0.12%)	⬆️
unit-tests-java11	?
unit-tests-java17	?
unit-tests-java21	?
unit-tests-java25	?
unit-tests-java8	?

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[RainYuY]

@wxt1222 check the ci problem