🥰 [FEATURE]饼图中图例展示不全

### 🥰 Features description [Please make everyone to understand it]
在使用饼图时，图例特别多的时候，如果图例的位置设置为 bottom ,且不分页，此时的图里就不会完全展示，目前看来是最多展示5行图例

### 🏞 What problem does this feature solve
此功能可以解决在图例较多的情况下，不做分页处理的时候也可以全部展示图例

### 🧐 What does the proposed API look like
无

### 🚑 Any additional [like screenshots]
此链接可以看到上述效果
https://codesandbox.io/s/qy6flm?file=/index.ts
在此链接中，将右侧预览视口缩小，会发现最多只展示5行，超出部分会被截取

Open the linked CodeSandbox and reproduce the pie chart with many legends, bottom positioning, pagination disabled, and a narrow preview viewport. Inspect the chart's legend behavior and determine how the full legend can remain visible; done means all legend rows are displayed without being clipped.

Written by the indexing model from the issue text.