sink(ticdc): Add csv decoder into codec

[zhaoxinyu]

What problem does this PR solve?

Issue Number: ref #6797

What is changed and how it works?

• Use the csv parser included in tidb-lightning to parse csv rows.
• Add a csv decoder by implementing BatchDecoder interfaces.

Check List

Tests

• Unit test

Questions

Will it cause performance regression or break compatibility?

No

Do you need to update user documentation, design documentation or monitoring documentation?

No

Release note

None

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• 3AceShowHand
• asddongmen

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[zhaoxinyu]

/cc @nongfushanquan
/cc @asddongmen
/cc @hi-rustin
/cc @3AceShowHand

[asddongmen]

/merge

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: 04638f6

[ti-chi-bot]

@zhaoxinyu: Your PR was out of date, I have automatically updated it for you.

At the same time I will also trigger all tests for you:

/run-all-tests

If the CI test fails, you just re-trigger the test that failed and the bot will merge the PR for you after the CI passes.

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[codecov-commenter]

Codecov Report

Merging #7352 (1d144cf) into master (84ef430) will increase coverage by 0.0356%.
The diff coverage is 77.0053%.

Additional details and impacted files

Flag	Coverage Δ
cdc	67.5996% <77.0053%> (+0.1051%)	⬆️
dm	51.9285% <ø> (-0.0427%)	⬇️
engine	60.8611% <ø> (+0.0074%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

@@               Coverage Diff                @@
##             master      #7352        +/-   ##
================================================
+ Coverage   59.7990%   59.8346%   +0.0356%     
================================================
  Files           801        802         +1     
  Lines         91968      92072       +104     
================================================
+ Hits          54996      55091        +95     
- Misses        32180      32183         +3     
- Partials       4792       4798         +6     

[asddongmen]

/merge

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: 1d144cf