message: fix: cascader types
diff: -type DataItem = {
  - content: string
  - id: string | number
  - disabled?: boolean
  -}
  +import React from "react"
  +
  type FieldNames = {
  label?: string
  value?: string
  children?: string
  }
  +
  +type DataItem = {
  + id: string | number
  + content: string
  + disabled?: boolean
  + children?: DataItem[]
  +}
  interface Props {
  fieldNames?: FieldNames
  - data: DataItem
  - value: string[] | number[]
  - defaultValue: string[] | number[]
  + data: DataItem []
  + value?: string[] | number[]
  + defaultValue?: string[] | number[]
  expandTrigger?: 'click' | 'hover'
  searchable?: boolean
  bordered?: boolean
  @@ -21,9 +25,8 @@ interface Props {
  disabled?: boolean
  changeOnSelect?: boolean
  placeholder?: string
  - emptyContent?: string | JSX.Element
  + emptyContent?: string | React.ReactNode
  displayRender?: (value: string[] | number[]) => string
  - style?: object
  onChange?: (value: string[] | number[]) => void
  onOpen?: () => void
  onClose?: () => void
  @@ -31,5 +34,5 @@ interface Props {
  style?: CSSProperties
  className?: string
  }
  -declare const Card: React.ComponentType<Props>
  -export default Card
  +declare const Cascader: React.ComponentType<Props>
  +export default Cascader
  