fix: fix inappropriate invoke in unsubscribe retry task

[XIACYBING]

What is the purpose of the change

fix inappropriate invoke in unsubscribe retry task

Brief changelog

Verifying this change

Checklist

• Make sure there is a GitHub_issue field for the change (usually before you start working on it). Trivial changes like typos do not require a GitHub issue. Your pull request should address just this issue, without pulling in other changes - one PR resolves one issue.
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[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

100.0% Coverage
0.0% Duplication

[XIACYBING]

@AlbumenJ Please take a look.

[AlbumenJ]

Would you please backport to 3.2?

[XIACYBING]

Would you please backport to 3.2?

@AlbumenJ Sure, please take a look: #12235