Detaches multiple workspaces from a specific user in your COR instance. This endpoint allows batch removal of workspace access from a user.
Prerequisites: Workspaces must be created first using the Create Workspace endpoint, and then attached to users using the Attach Workspace endpoint before they can be detached.
The endpoint returns the complete user object with the remaining attached workspaces (after detachment). Each workspace includes a pivot table with the relationship details (workspace_id, user_id, percentage).