Merge pull request #221 from AJIXuMuK/list-item-picker-doc

module import code had an error - /lib was missing

Author: estruyf

docs/documentation/docs/controls/ListItemPicker.md

@@ -16,7 +16,7 @@ Here is an example of the control:
 - Import the control into your component:
 
 ```TypeScript
-import { ListItemPicker } from '@pnp/spfx-controls-react/listItemPicker';
+import { ListItemPicker } from '@pnp/spfx-controls-react/lib/listItemPicker';
 ```
 - Use the `ListItemPicker` control in your code as follows: