[import/no-duplicates] `{"prefer-inline": true}` does not work

version 2.27.5

https://github.com/import-js/eslint-plugin-import/blob/main/docs/rules/no-duplicates.md#inline-type-imports The documentation states that adding {"prefer-inline": true} as shown below will cause errors and autofixes if there are duplicate imports. However, this was not possible in my environment.

{
  "import/no-duplicates": ["error", {"prefer-inline": true}],
}

It should look like the following, but there is no error or anything.

import NextErrorComponent from 'next/error';
import { type ErrorProps } from 'next/error';
// ↓
import NextErrorComponent, { type ErrorProps } from 'next/error';

Is this currently being corrected?