fix(MenuItem): prop types

CHANGELOG.md

@@ -29,6 +29,7 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 - Updated theming for `Attachment` for Teams, Teams Dark and Teams Contrast @bcalvery ([#1033]https://github.com/stardust-ui/react/pull/1033)
 - `FocusTrapZone` - Do not propagate any keyboard events @sophieH29 ([#1180](https://github.com/stardust-ui/react/pull/1180))
 - Capture effect of `Esc` key down event within component for `Popup` and `Dropdown` @kuzhelov ([#1183](https://github.com/stardust-ui/react/pull/1183))
+- Fix prop types of `MenuItem` @kuzhelov ([#1197](https://github.com/stardust-ui/react/pull/1197))
 - Fix example's code of `Theming Examples` guide @kuzhelov ([#1192](https://github.com/stardust-ui/react/pull/1192))
 
 ### Features

packages/react/src/components/Menu/MenuItem.tsx

@@ -23,7 +23,7 @@ import Menu from './Menu'
 import Box from '../Box/Box'
 import { menuItemBehavior, submenuBehavior } from '../../lib/accessibility'
 import { Accessibility, AccessibilityActionHandlers } from '../../lib/accessibility/types'
-import { ComponentEventHandler, ReactProps, ShorthandValue } from '../../types'
+import { ComponentEventHandler, ReactProps, ShorthandValue, ShorthandCollection } from '../../types'
 import { focusAsync } from '../../lib/accessibility/FocusZone'
 import Ref from '../Ref/Ref'
 
@@ -105,7 +105,7 @@ export interface MenuItemProps
   wrapper?: ShorthandValue
 
   /** Shorthand for the submenu. */
-  menu?: ShorthandValue
+  menu?: ShorthandValue | ShorthandCollection
 
   /** Indicates if the menu inside the item is open. */
   menuOpen?: boolean
@@ -168,7 +168,7 @@ class MenuItem extends AutoControlledComponent<ReactProps<MenuItemProps>, MenuIt
     underlined: PropTypes.bool,
     vertical: PropTypes.bool,
     wrapper: PropTypes.oneOfType([PropTypes.node, PropTypes.object]),
-    menu: customPropTypes.itemShorthand,
+    menu: PropTypes.oneOfType([customPropTypes.itemShorthand, customPropTypes.collectionShorthand]),
     menuOpen: PropTypes.bool,
     defaultMenuOpen: PropTypes.bool,
     onActiveChanged: PropTypes.func,