Merge branch 'fto123456-master-patch-83447' into 'master'

Update uni-data-picker.md

See merge request !171

docs/component/uniui/uni-data-picker.md

-
 ::: tip 组件名：uni-data-picker
 > 代码块： `uDataPicker`
 > 关联组件：`uni-data-pickerview`、`uni-load-more`。
@@ -115,7 +114,7 @@
 ```
 
 
-### 自定义 Solt
+### 自定义 Slot
 
 ```html
 <uni-data-picker v-slot:default="{data, error, options}" popup-title="请选择所在地区">
@@ -308,4 +307,4 @@ this.$refs.picker.show() // `picker` 为组件的 ref 名称
 ```
 :::
 
-[完整示例演示](https://hellouniapp.dcloud.net.cn/pages/extUI/data-picker/data-picker)
\ No newline at end of file
+[完整示例演示](https://hellouniapp.dcloud.net.cn/pages/extUI/data-picker/data-picker)