Hello @Kasper Frederiksen
Thanks for reaching out!
As per the documentation, resourceAccess property of the requiredResourceAccess resource type only supports resourceAccess ID and resourceAccess Type as a API response for both v1.0 and beta.
Screenshot for quick reference:
Hope this helps.
If the answer is helpful, please click Accept Answer and kindly upvote. If you have any further questions about this answer, please click Comment.