statistics: add the refresher as a stats owner listener

[Rustin170506]

What problem does this PR solve?

Issue Number: ref #55906

Problem Summary:

What changed and how does it work?

In this PR, I added the refresher as a listener for the stats owner, to ensure that after a stats owner changes, the background process can stop correctly.

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No need to test

  • I checked and no code files have been changed.

Side effects

• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Breaking backward compatibility

Documentation

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Changes MySQL compatibility

Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[Rustin170506]

/retest

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 57.2302%. Comparing base (248000c) to head (f157db7).
Report is 14 commits behind head on master.

Additional details and impacted files

@@                Coverage Diff                @@
##             master     #56998         +/-   ##
=================================================
- Coverage   73.2196%   57.2302%   -15.9894%     
=================================================
  Files          1650       1801        +151     
  Lines        455460     644306     +188846     
=================================================
+ Hits         333486     368738      +35252     
- Misses       101497     250307     +148810     
- Partials      20477      25261       +4784     

Flag	Coverage Δ
integration	39.3992% <72.4137%> (?)
unit	72.5838% <100.0000%> (+0.0831%)	⬆️

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

Components	Coverage Δ
dumpling	52.9478% <ø> (ø)
parser	∅ <ø> (∅)
br	63.0042% <ø> (+17.0243%)	⬆️

[Rustin170506]

🔢 Self-check (PR reviewed by myself and ready for feedback.)

[Rustin170506]

🔢 Self-check (PR reviewed by myself and ready for feedback.)

[Rustin170506]

/retest

[lance6716]

lgtm for non-stats part

[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-10-31 04:07:18.984215933 +0000 UTC m=+495551.823371472: ☑️ agreed by lance6716.
• 2024-10-31 06:37:02.448857601 +0000 UTC m=+504535.288013132: ☑️ agreed by D3Hunter.

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: AilinKid, D3Hunter, lance6716

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Needs approval from an approver in each of these files:

• pkg/domain/OWNERS [D3Hunter,lance6716]
• pkg/owner/OWNERS [D3Hunter]
• pkg/statistics/OWNERS [AilinKid]

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