autoid_service: fix potential autoid decrease when leader change or close for AUTO_ID_CACHE=1 (#52602)

[ti-chi-bot]

This is an automated cherry-pick of #52602

What problem does this PR solve?

Issue Number: close #52600

Problem Summary:

What changed and how does it work?

1. reset map when a node become leader
2. add lock to protect the map in forceRebase when close

Check List

Tests

• [ ] Unit test
• [ ] Integration test
• [X] Manual test (add detailed scripts or steps below)

See the steps in https://github.com/pingcap/tidb/issues/52600 I'll file another PR to support http API, because it import new changes rather than simple bug fix.

• [ ] 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

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

:exclamation: No coverage uploaded for pull request base (release-8.1@1f1544b). Click here to learn what that means.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## release-8.1 #53000 +/- ## ================================================ Coverage ? 71.4682% ================================================ Files ? 1463 Lines ? 422726 Branches ? 0 ================================================ Hits ? 302115 Misses ? 100217 Partials ? 20394 ``` | [Flag](https://app.codecov.io/gh/pingcap/tidb/pull/53000/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | Coverage Δ | | |---|---|---| | [unit](https://app.codecov.io/gh/pingcap/tidb/pull/53000/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `71.4682% <100.0000%> (?)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap#carryforward-flags-in-the-pull-request-comment) to find out more. | [Components](https://app.codecov.io/gh/pingcap/tidb/pull/53000/components?src=pr&el=components&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | Coverage Δ | | |---|---|---| | [dumpling](https://app.codecov.io/gh/pingcap/tidb/pull/53000/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `53.9957% <0.0000%> (?)` | | | [parser](https://app.codecov.io/gh/pingcap/tidb/pull/53000/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `∅ <0.0000%> (?)` | | | [br](https://app.codecov.io/gh/pingcap/tidb/pull/53000/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `41.0493% <0.0000%> (?)` | |

[ti-chi-bot[bot]]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Defined2014, tiancaiamao

The full list of commands accepted by this bot can be found here.

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Needs approval from an approver in each of these files: - ~~[pkg/autoid_service/OWNERS](https://github.com/pingcap/tidb/blob/release-8.1/pkg/autoid_service/OWNERS)~~ [tiancaiamao] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[ti-chi-bot[bot]]

[LGTM Timeline notifier]

Timeline:

• 2024-04-30 06:01:03.540402275 +0000 UTC m=+337017.297537848: :ballot_box_with_check: agreed by Defined2014.
• 2024-05-09 07:05:22.566311746 +0000 UTC m=+1118476.323447318: :ballot_box_with_check: agreed by tiancaiamao.