Is there an existing issue for this?

• I have searched the existing issues
  To pick up a draggable item, press the space bar. While dragging, use the arrow keys to move the item. Press space again to drop the item in its new position, or press escape to cancel.

Can the issue be reproduced with the default theme (daylight/midnight)?

• I was able to reproduce the issue with the default theme
  To pick up a draggable item, press the space bar. While dragging, use the arrow keys to move the item. Press space again to drop the item in its new position, or press escape to cancel.

Could the issue be due to extensions?

• I've ruled out the possibility that the extension is causing the problem.
  To pick up a draggable item, press the space bar. While dragging, use the arrow keys to move the item. Press space again to drop the item in its new position, or press escape to cancel.

Describe the problem

表现：使用主题时导出公式为图片失败，点击导出图片控制台报错，导出图片不完整

原因：html2canvas.min.js不支持oklch表示的颜色

修改建议：将app/stage/protyle/js/html2canvas.min.js修改为html2canvas-pro.min.js，项目主页是https://www.npmjs.com/package/html2canvas-pro?activeTab=readme，html2canvas-pro.min.js的下载链接是https://github.com/yorickshan/html2canvas-pro/releases/tag/v1.5.8

Expected result

期望使用Asri主题时导出公式为图片正常

Screenshot or screen recording presentation

No response

Version environment

- Version: v3.1.19
- Operating System: 
- Browser (if used):

Log file

None

More information

No response