message: Update README.md
  Typo fixed layout of api table
diff: @@ -108,7 +108,7 @@ map: {
  | addTagText | string | `Add item` | no | Set custom text when using tagging |
  | [typeahead] | Subject | `-` | no | Custom autocomplete or filter. |
  | [disableVirtualScroll] | boolean | false | no | Disable virtual scroll |
  -| [dropdownPosition] | `'below' | 'above'` | `'below'` | no | Set the dropdown position on open |
  +| [dropdownPosition] | `'below' \| 'above'` | `'below'` | no | Set the dropdown position on open |
  | Output | Description |
  | ------------- | ------------- |
  