fix connectionless permissions by role & relation

apps/authorization/api/v1/api.py

@@ -108,7 +108,10 @@ class PermissionViewSet(SoftDeleteMixin, viewsets.ModelViewSet):
     def connectionless_permissions(self, request, *args, **kwargs):
         """ get all permissions that are not assigned to any user relation """
 
-        permissions = Permissions.objects.annotate(num=Count('userrelations')).filter(num=0)  # noqa
+        permissions = Permissions.objects.annotate(
+            user_relation_num=Count('userrelations'),  # noqa
+            role_num=Count('role'),
+        ).filter(user_relation_num=0, role_num=0)  # noqa
 
         page = self.paginate_queryset(permissions)
         if page is not None: