kitchen图标iconfont没有以前好用了

## 使用环境

- 系统版本：14.3.1
- Sketch 版本：100.1
- Kitchen 版本：3.3.4

## 图标工具的iconfont搜索后只能显示少量的图标，并且和网站对比搜索结果基本就是第一页，希望能早点解决相关问题
##生成的图表中，数据名称更改无法对苹果键盘数字识别

Reproduce the iconfont search and generated-chart naming behavior in Kitchen 3.3.4 with Sketch 100.1 on system version 14.3.1. Done means identifying the cause of the limited search results and the Apple-keyboard number recognition failure, with both reported behaviors corrected.

Written by the indexing model from the issue text.