Allow read-only access to Admin Area > Projects and Admin Area > Groups Vue

In Allow read-only access to groups and projects p... (!197898 - merged), we supported read-only access on the groups and projects dashboard in the Admin Area.

However, we have already started migrating off these HAML-based views as part of the following efforts:

• Migrate admin area projects list to Vue shared ... (&17782 - closed)
• Migrate admin area groups list to Vue shared co... (&17783 - closed)

We need to update these Vue components to respect the read_admin_groups and read_admin_projects permissions.