resource control: fix unsafe usage of time.After and timer.Reset

[lhy1024]

What problem does this PR solve?

Issue Number: Close #8876

What is changed and how does it work?

Check List

Tests

• Unit test

Release note

None.

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: nolouch, rleungx

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-12-17 10:19:58.596427403 +0000 UTC m=+952188.685229932: ☑️ agreed by rleungx.
• 2024-12-17 10:56:00.992953364 +0000 UTC m=+954351.081755904: ☑️ agreed by nolouch.

[ti-chi-bot]

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[rleungx]

/label type/cherry-pick-for-release-7.5.

[ti-chi-bot]

@rleungx: The label(s) type/cherry-pick-for-release-7.5. cannot be applied. These labels are supported: Hacktoberfest, challenge-program, ci-unstable, compatibility-breaker, high-performance, hptc, needs-cherry-pick-release-5.4, needs-cherry-pick-release-6.1, needs-cherry-pick-release-6.5, needs-cherry-pick-release-7.1, needs-cherry-pick-release-7.5, needs-cherry-pick-release-8.1, needs-cherry-pick-release-8.5, release-note, require-LGT1, wontfix, affects-5.4, affects-6.1, affects-6.5, affects-7.1, affects-7.5, affects-8.1, affects-8.4, affects-8.5, may-affects-5.4, may-affects-6.1, may-affects-6.5, may-affects-7.1, may-affects-7.5, may-affects-8.1, may-affects-8.5.

In response to this:

/label type/cherry-pick-for-release-7.5.

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