chore: add dnd hooks to rac (#8743)

Author: snowystinger

packages/react-aria-components/docs/DropZone.mdx

@@ -172,7 +172,7 @@ The `Draggable` component used above is defined below. See [useDrag](useDrag.htm
   <summary style={{fontWeight: 'bold'}}><ChevronRight size="S" /> Show code</summary>
 
 ```tsx example render=false export=true
-import {useDrag} from '@react-aria/dnd';
+import {useDrag} from 'react-aria-components';
 
 function Draggable() {
   let {dragProps, isDragging} = useDrag({

packages/react-aria-components/src/index.ts

@@ -76,6 +76,7 @@ export {ToggleButtonGroup, ToggleButtonGroupContext, ToggleGroupStateContext} fr
 export {Toolbar, ToolbarContext} from './Toolbar';
 export {TooltipTrigger, Tooltip, TooltipTriggerStateContext, TooltipContext} from './Tooltip';
 export {TreeLoadMoreItem, Tree, TreeItem, TreeContext, TreeItemContent, TreeStateContext} from './Tree';
+export {useDrag, useDrop} from '@react-aria/dnd';
 export {useDragAndDrop} from './useDragAndDrop';
 export {DropIndicator, DropIndicatorContext, DragAndDropContext} from './DragAndDrop';
 export {Virtualizer} from './Virtualizer';
@@ -139,6 +140,7 @@ export type {ToggleButtonGroupProps, ToggleButtonGroupRenderProps} from './Toggl
 export type {ToolbarProps, ToolbarRenderProps} from './Toolbar';
 export type {TooltipProps, TooltipRenderProps, TooltipTriggerComponentProps} from './Tooltip';
 export type {TreeProps, TreeRenderProps, TreeItemProps, TreeItemRenderProps, TreeItemContentProps, TreeItemContentRenderProps, TreeLoadMoreItemProps, TreeLoadMoreItemRenderProps} from './Tree';
+export type {DragOptions, DragResult} from '@react-aria/dnd';
 export type {DragAndDropHooks, DragAndDropOptions} from './useDragAndDrop';
 export type {DropIndicatorProps, DropIndicatorRenderProps} from './DragAndDrop';
 export type {ContextValue, RenderProps, SlotProps, StyleRenderProps} from './utils';

packages/react-aria-components/stories/Dropzone.stories.tsx

@@ -11,9 +11,9 @@
  */
 
 import {action} from '@storybook/addon-actions';
-import {Button, DropZone, FileTrigger, Link, Text} from 'react-aria-components';
+import {Button, DropZone, FileTrigger, Link, Text, useDrag} from 'react-aria-components';
 import {classNames} from '@react-spectrum/utils';
-import {FocusRing, mergeProps, useButton, useClipboard, useDrag} from 'react-aria';
+import {FocusRing, mergeProps, useButton, useClipboard} from 'react-aria';
 import {Meta, StoryFn, StoryObj} from '@storybook/react';
 import React, {useRef} from 'react';
 import styles from '../example/index.css';