fix: pagination button cursor style

[xrkffgg]

[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
• Performance optimization
• Refactoring
• Code style optimization
• Test Case
• Branch merge
• Other (about what?)

🔗 Related issue link

💡 Background and solution

• https://ant.design/components/pagination-cn/#components-pagination-demo-basic

📝 Changelog

Language	Changelog
🇺🇸 English	Fix Pagination mouse style of the page turning button.
🇨🇳 Chinese	修复 Pagination 翻页按钮的鼠标样式。

☑️ 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 07f98c1:

Sandbox	Source
antd reproduction template	Configuration

[codecov]

Codecov Report

Merging #25772 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master   #25772   +/-   ##
=======================================
  Coverage   99.51%   99.51%           
=======================================
  Files         369      369           
  Lines        7202     7202           
  Branches     2016     2016           
=======================================
  Hits         7167     7167           
  Misses         35       35           

---

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 2803ccf...07f98c1. Read the comment docs.