🚸(app-desk) close modal role on click outside

The modal role will be closed when the user
clicks outside the modal.
The design does not have a close button, we removed it.

src/frontend/apps/desk/src/features/members/components/ModalRole.tsx

@@ -67,6 +67,8 @@ export const ModalRole = ({
         </Button>
       }
       onClose={() => onClose()}
+      closeOnClickOutside
+      hideCloseButton
       rightActions={
         <Button
           color="primary"