test(ticdc): modify generated column test

[wk989898]

What problem does this PR solve?

Issue Number: ref #11704

What is changed and how it works?

enable storage sink and pulsar sink.

Check List

Tests

• Integration test

Questions

Will it cause performance regression or break compatibility?

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

Release note

`None`

[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 ask for approval from wk989898, ensuring that each of them provides their approval before proceeding. For more information see the 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

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

[wk989898]

/retest

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 55.1504%. Comparing base (64decf6) to head (028dae3).

Additional details and impacted files

Components	Coverage Δ
cdc	59.6250% <ø> (+0.0448%)	⬆️
dm	50.0442% <ø> (-0.0231%)	⬇️
engine	53.2449% <ø> (+0.0112%)	⬆️

Flag	Coverage Δ
unit	55.1504% <ø> (+0.0146%)	⬆️

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

@@               Coverage Diff                @@
##             master     #11737        +/-   ##
================================================
+ Coverage   55.1358%   55.1504%   +0.0146%     
================================================
  Files          1001       1001                
  Lines        136521     136521                
================================================
+ Hits          75272      75292        +20     
+ Misses        55740      55720        -20     
  Partials       5509       5509                

[wk989898]

/check-issue-triage-complete