fix: customize auto height for merged cell

[lumixraku]

close #4445

Pull Request Checklist

• Related tickets or issues have been linked in the PR description (or missing issue).
• Naming convention is followed (do please check it especially when you created new plugins, commands and resources).
• Unit tests have been added for the changes (if applicable).
• Breaking changes have been documented (or no breaking changes introduced in this PR).

[github-actions]

View Deployment

📑 Examples	📚 Storybook
🔗 Preview link	🔗 Preview link

[github-actions]

Playwright test results

 23 passed

Details

 23 tests across 10 suites
 5 minutes, 8 seconds
 98e8a82
 For more information, see full report

[codecov]

Codecov Report

Attention: Patch coverage is 5.00000% with 19 lines in your changes missing coverage. Please review.

Project coverage is 32.67%. Comparing base (930e15f) to head (98e8a82).

Files with missing lines	Patch %	Lines
...ine-render/src/components/sheets/sheet-skeleton.ts	0.00%	17 Missing ⚠️
packages/sheets/src/sheets-plugin.ts	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##              dev    #4488      +/-   ##
==========================================
- Coverage   32.68%   32.67%   -0.01%     
==========================================
  Files        2597     2597              
  Lines      134555   134571      +16     
  Branches    29940    29945       +5     
==========================================
+ Hits        43975    43976       +1     
- Misses      90580    90595      +15     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.