🐛 [Bug]: 网站demo示例显示问题，富文本图片转base64后溢出

[birght]

Version

latest

Vue Version

latest

Link to minimal reproduction

Rich Text Editor 富文本编辑器

Step to reproduce

使用富文本组件上传图片，转base64后溢出

What is expected

No response

What is actually happening

No response

What is your project name

none

Any additional comments (optional)

No response

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Title: 🐛 [Bug]: Website demo example display problem, rich text images overflow after being converted to base64