fix: 🐛 add border-radius of the image-mask when hover Card

[iNeedToCopy]

[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
• Enhancement feature
• Internationalization
• Refactoring
• Code style optimization
• Test Case
• Branch merge
• Workflow
• Other (about what?)

🔗 Related issue link

💡 Background and solution

📝 Changelog

Language	Changelog
🇺🇸 English	Using Card component, when cover attribute is set to Image, hover mask does not have rounded corner attribute, resulting in UI exception
🇨🇳 Chinese	使用Card组件，当cover属性设置为Image时，悬停蒙版没有圆角属性，导致UI异常

☑️ Self-Check before Merge

⚠️ Please check all items below before requesting a reviewing. ⚠️

• 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

---

🚀 Summary

🤖 Generated by Copilot at 2e7c063

Improved Card component styling and customization. Added antCls parameter and image-mask style to genCardStyle function in components/card/style/index.ts.

🔍 Walkthrough

🤖 Generated by Copilot at 2e7c063

• Add antCls parameter to genCardStyle function to support different themes and customizations of Card component (link)
• Add CSS style for image-mask pseudo-element to create hover effect and match border radius of Card component (link)

[github-actions]

[codecov]

Codecov Report

Patch and project coverage have no change.

Comparison is base (1990b8e) 100.00% compared to head (78736b1) 100.00%.

Additional details and impacted files

@@            Coverage Diff            @@
##            master    #42642   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files          641       641           
  Lines        10857     10857           
  Branches      2942      2942           
=========================================
  Hits         10857     10857           

Impacted Files	Coverage Δ
components/card/style/index.ts	100.00% <ø> (ø)

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

[afc163]

有重现链接不？

[iNeedToCopy]

有重现链接不？

https://stackblitz.com/edit/react-uhzspy?file=demo.tsx
鼠标hover图片时，蒙层的左上角和右上角没有圆角，而图片是有圆角的