增加kill语句取消ddl作业的描述

[hey-hoho]

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What is changed, added or deleted? (Required)

增加从v6.2.0版本开始，使用kill语句也能取消ddl作业的描述内容。
fix #11069

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• master (the latest development version)
• v7.6 (TiDB 7.6 versions)
• v7.5 (TiDB 7.5 versions)
• v7.4 (TiDB 7.4 versions)
• v7.3 (TiDB 7.3 versions)
• v7.1 (TiDB 7.1 versions)
• v6.5 (TiDB 6.5 versions)
• v6.1 (TiDB 6.1 versions)
• v5.4 (TiDB 5.4 versions)
• v5.3 (TiDB 5.3 versions)
• v5.2 (TiDB 5.2 versions)
• v5.1 (TiDB 5.1 versions)
• v5.0 (TiDB 5.0 versions)

What is the related PR or file link(s)?

• This PR is translated from: add KILL statement can kill DDL jobs describe docs#16124
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• Delete files
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• Need modification after applied to another branch
• Might cause conflicts after applied to another branch

[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-01-19 15:22:30.561276379 +0000 UTC m=+542192.125574083: ☑️ agreed by qiancai.

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[qiancai]

/approve

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[APPROVALNOTIFIER] This PR is APPROVED

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[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.6: #16273.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-6.5: #16274.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.1: #16275.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.3: #16276.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.4: #16278.

[ti-chi-bot]

In response to a cherrypick label: new pull request created to branch release-7.5: #16280.