[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

src/anemoi/models/layers/graph.py

@@ -63,7 +63,9 @@ def register_fixed_attributes(self, graph_data: HeteroData) -> None:
         self.nodes_names = list(graph_data.node_types)
         self.num_nodes = {nodes_name: graph_data[nodes_name].num_nodes for nodes_name in self.nodes_names}
         self.coord_dims = {nodes_name: 2 * graph_data[nodes_name].x.shape[1] for nodes_name in self.nodes_names}
-        self.attr_ndims = {nodes_name: self.coord_dims[nodes_name] + self.num_trainable_params for nodes_name in self.nodes_names}
+        self.attr_ndims = {
+            nodes_name: self.coord_dims[nodes_name] + self.num_trainable_params for nodes_name in self.nodes_names
+        }
 
     def register_coordinates(self, name: str, node_coords: torch.Tensor) -> None:
         """Register coordinates."""