message: fix(reakit-system-bootstrap): Fix `MenuDisclosure`'s arrow pointing to the wrong direction
diff: @@ -19,6 +19,7 @@ import { MenuItemOptions, MenuItemProps } from "reakit/Menu/MenuItem";
  import { useContrast } from "reakit-system-palette/utils/contrast";
  import { useDarken } from "reakit-system-palette/utils/darken";
  import { usePalette } from "reakit-system-palette/utils/palette";
  +import { MenuStateReturn } from "reakit/Menu/MenuState";
  import { BootstrapBoxOptions } from "./Box";
  export type BootstrapStaticMenuOptions = BootstrapBoxOptions &
  @@ -119,14 +120,16 @@ export function useMenuProps(
  }
  export type BootstrapMenuDisclosureOptions = BootstrapBoxOptions &
  - MenuDisclosureOptions;
  + MenuDisclosureOptions &
  + Pick<Partial<MenuStateReturn>, "unstable_originalPlacement">;
  export function useMenuDisclosureProps(
  options: BootstrapMenuDisclosureOptions,
  { children, ...htmlProps }: MenuDisclosureProps = {}
  ): MenuDisclosureProps {
  - const dir = options.placement
  - ? (options.placement.split("-")[0] as "top" | "bottom" | "right" | "left")
  + const placement = options.unstable_originalPlacement || options.placement;
  + const dir = placement
  + ? (placement.split("-")[0] as "top" | "bottom" | "right" | "left")
  : undefined;
  const svg = dir
  