docs: add usesDtcg to createPropertyFormatter and formattedVariables

Author: bengie

docs/src/content/docs/reference/Utils/format-helpers.md

@@ -54,6 +54,7 @@ which uses: prefix, indentation, separator, suffix, and commentStyle.
 | `options.format`                         | `string`                              | Available formats are: 'css', 'sass', 'less', and 'stylus'. If you want to customize the format and can't use one of those predefined formats, use the `formatting` option                                                                                                                                                                                                                                                                                 |
 | `options.formatting`                     | `FormattingOptions`                   | Custom formatting properties that define parts of a declaration line in code. The configurable strings are: `prefix`, `indentation`, `separator`, `suffix`, `lineSeparator`, `fileHeaderTimestamp`, `header`, `footer`, `commentStyle` and `commentPosition`. Those are used to generate a line like this: `${indentation}${prefix}${token.name}${separator} ${prop.value}${suffix}`. The remaining formatting options are used for the fileHeader helper. |
 | `options.themeable`                      | `boolean`                             | Whether tokens should default to being themeable. Defaults to false.                                                                                                                                                                                                                                                                                                                                                                                       |
+| `options.usesDtcg`                       | `boolean`                             | Whether tokens use the DTCG standard. Defaults to `false`                                                                                                                                                                                                                                                                                                                                                                                                  |
 
 Example:
 
@@ -127,6 +128,7 @@ This is used to create lists of variables like Sass variables or CSS custom prop
 | `options.outputReferences`            | `boolean \| OutputReferencesFunction` | Whether or not to output references. You will want to pass this from the `options` object sent to the format function. Also allows passing a function to conditionally output references on a per token basis. |
 | `options.formatting`                  | `Object`                              | Custom formatting properties that define parts of a comment in code. The configurable strings are: `prefix`, `lineSeparator`, `header`, and `footer`.                                                          |
 | `options.themeable`                   | `boolean`                             | Whether tokens should default to being themeable. Defaults to `false`.                                                                                                                                         |
+| `options.usesDtcg`                    | `boolean`                             | Whether tokens use the DTCG standard. Defaults to `false`                                                                                                                                                      |
 
 Example: