🐛交叉表headerActionIcons中对cornerCell设置了defaultHide后，hover时icon无法显示

[zzcypc]

🏷 Version

Package	Version
@antv/s2	1.48.0
@antv/s2-react
@antv/s2-vue

Sheet Type

• PivotSheet
• TableSheet
• GridAnalysisSheet
• StrategySheet
• EditableSheet

🖋 Description

在交叉表headerActionIcons配置中，对cornerCell设置了defaultHide后，icon将永远隐藏，鼠标在corner cell上hover时，icon无法显示。

⌨️ Code Snapshots

🔗 Reproduce Link

https://codesandbox.io/s/elegant-leaf-wp4942?file=/index.ts

🤔 Steps to Reproduce

1、打开Reproduce Link
2、鼠标hover到corner cell上

😊 Expected Behavior

鼠标在corner cell上hover时，icon可以正常显示

😅 Current Behavior

鼠标在corner cell上hover时，icon无法显示

💻 System information

Environment	Info
System	macOS
Browser	Chrome

[lijinke666]

🎉 This issue has been resolved in version @antv/s2-v1.49.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀

[lijinke666]

🎉 This issue has been resolved in version @antv/s2-react-v1.42.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀