Core - Content Link - Display name not working

When creating a Content Link the display name does not show the value only the word you typed in the display name field.

{
link: ‘specifications’,
display: ‘number’,
}

When leaving the field empty it shows the id.

Screenshot 2022-07-26 at 09.50.38

It should be ${data.number} , missing in documentation

example :

Thanks!, that worked!