图标统一，使用 tdesign icon 进行替换图标

[sunsonliu]

Prerequisites

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Clear and concise description of the problem

图标大小、风格不统一，希望能够统一，使编辑器看上去更简洁、精致。

TDesign Icon: https://tdesign.tencent.com/icons

Suggested solution

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Further Information

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