message: Add Popover typings
diff: @@ -221,6 +221,33 @@ declare module '@primer/components' {
  export const PointerBox: React.FunctionComponent<PointerBoxProps>
  + export interface PopoverProps extends BoxProps, LayoutProps {
  + as?: React.ReactType
  + caret?:
  + | 'top'
  + | 'bottom'
  + | 'left'
  + | 'right'
  + | 'bottom-left'
  + | 'bottom-right'
  + | 'top-left'
  + | 'top-right'
  + | 'left-bottom'
  + | 'left-top'
  + | 'right-bottom'
  + | 'right-top'
  + open?: boolean
  + relative?: boolean
  + }
  +
  + export interface PopoverContentProps extends BorderBoxProps {
  + as?: React.ReactType
  + }
  +
  + export const Popover: React.FunctionComponent<PopoverProps> & {
  + Content: React.FunctionComponent<PopoverContentProps>
  + }
  +
  export interface PositionComponentProps
  extends PositionProps,
  CommonProps,
  @@ -506,6 +533,10 @@ declare module '@primer/components/src/PointerBox' {
  import {PointerBox} from '@primer/components'
  export default PointerBox
  }
  +declare module '@primer/components/src/Popover' {
  + import {Popover} from '@primer/components'
  + export default Popover
  +}
  declare module '@primer/components/src/Relative' {
  import {Relative} from '@primer/components'
  export default Relative
  