[Fix][UI Next][V1.0.0-Alpha] Fix there are multiple hover prompts.

[songjianet]

Purpose of the pull request

close #9115

Brief change log

Verify this pull request

This pull request is code cleanup without any test coverage.

(or)

This pull request is already covered by existing tests, such as (please describe tests).

(or)

This change added tests and can be verified as follows:

[Amy0104]

LGTM.

[codecov-commenter]

Codecov Report

Merging #9116 (339ec26) into dev (5762a5c) will decrease coverage by 0.01%.
The diff coverage is n/a.

❗ Current head 339ec26 differs from pull request most recent head 64f2a2b. Consider uploading reports for the commit 64f2a2b to get more accurate results

@@             Coverage Diff              @@
##                dev    #9116      +/-   ##
============================================
- Coverage     40.28%   40.27%   -0.02%     
+ Complexity     4366     4364       -2     
============================================
  Files           808      808              
  Lines         32547    32547              
  Branches       3646     3646              
============================================
- Hits          13113    13109       -4     
- Misses        18208    18210       +2     
- Partials       1226     1228       +2     

Impacted Files	Coverage Δ
...e/dolphinscheduler/remote/NettyRemotingClient.java	50.70% <0.00%> (-2.82%)	⬇️

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[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[calvinjiang]

LGTM