I’m trying to restrict the list of users who can be assigned issues in one of my Jira Cloud project, but I’m facing challenges since the project uses the “Default Software Scheme,” which is shared by many other projects. I want to ensure that only members of a specific role (e.g., Website-engineers) can be assigned issues, while still allowing other users (like jira-administrators and jira-developers) to access the project and perform their regular tasks.