Update to comply with new black rules

awx/api/views/mesh_visualizer.py

@@ -10,13 +10,11 @@ from awx.main.models import InstanceLink, Instance
 
 
 class MeshVisualizer(APIView):
-
     name = _("Mesh Visualizer")
     permission_classes = (IsSystemAdminOrAuditor,)
     swagger_topic = "System Configuration"
 
     def get(self, request, format=None):
-
         data = {
             'nodes': InstanceNodeSerializer(Instance.objects.all(), many=True).data,
             'links': InstanceLinkSerializer(InstanceLink.objects.select_related('target', 'source'), many=True).data,