flashback: support to flashback to tso syntax (#48493)

[ti-chi-bot]

This is an automated cherry-pick of #48493

What problem does this PR solve?

Issue Number: close #48372

Problem Summary:

What is changed and how it works?

This PR provide the flashback cluster to tso support.

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.

This feature provides the new syntax of `flashback` of `flashback cluster to tso xxx_int`. An example is `flashback cluster to tso 445494955052105728`.

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by:
Once this PR has been reviewed and has the lgtm label, please assign c4pt0r, yudongusa for approval. For more information see the Kubernetes Code Review Process.

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

Needs approval from an approver in each of these files:

• OWNERS
• pkg/parser/OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[BornChanger]

/cherry-pick-invite @BornChanger

[ti-chi-bot]

@BornChanger you're already a collaborator in repo ti-chi-bot/tidb

[shawn0915]

@BornChanger hi,
looks like this feature doesn't merge into v7.5.0, will it gonna merge into v7.5.1?

[ti-chi-bot]

@ti-chi-bot: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
idc-jenkins-ci-tidb/check_dev_2	edeb613	link	true	/test check-dev2
idc-jenkins-ci-tidb/build	edeb613	link	true	/test build
idc-jenkins-ci-tidb/check_dev	edeb613	link	true	/test check-dev
idc-jenkins-ci-tidb/mysql-test	edeb613	link	true	/test mysql-test
idc-jenkins-ci-tidb/unit-test	edeb613	link	true	/test unit-test

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. I understand the commands that are listed here.

[BornChanger]

replaced by #51125

[ti-chi-bot]

This cherry pick PR is for a release branch and has not yet been approved by triage owners.
Adding the do-not-merge/cherry-pick-not-approved label.

To merge this cherry pick:

1. It must be approved by the approvers firstly.
2. AFTER it has been approved by approvers, please wait for the cherry-pick merging approval from triage owners.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.