fix: Tabs content width

[zombieJ]

[中文版模板 / Chinese template]

🤔 This is a ...

• New feature
• Bug fix
• Site / documentation update
• Demo update
• Component style update
• TypeScript definition update
• Bundle size optimization
• Perfermance optimization
• Refactoring
• Code style optimization
• Test Case
• Branch merge
• Other (about what?)

🔗 Related issue link

resolve #25061

💡 Background and solution

📝 Changelog

Language	Changelog
🇺🇸 English	Fix Tabs content exceeds container width issue.
🇨🇳 Chinese	修复 Tabs 内容会超出容器宽度的问题。

☑️ Self Check before Merge

⚠️ Please check all items below before review. ⚠️

• Doc is updated/provided or not needed
• Demo is updated/provided or not needed
• TypeScript definition is updated/provided or not needed
• Changelog is provided or not needed

[ant-design-bot]

[ant-design-bot]

[codesandbox-ci]

This pull request is automatically built and testable in CodeSandbox.

To see build info of the built libraries, click here or the icon next to each commit SHA.

Latest deployment of this branch, based on commit 3cdb976:

Sandbox	Source
antd reproduction template	Configuration
antd-tabs	Issue #25061

[codecov]

Codecov Report

Merging #25072 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master   #25072   +/-   ##
=======================================
  Coverage   99.38%   99.38%           
=======================================
  Files         365      365           
  Lines        7294     7294           
  Branches     2030     2030           
=======================================
  Hits         7249     7249           
  Misses         45       45           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update a5f3ac8...3cdb976. Read the comment docs.