style: reformat with new ruff version

src/polartoolkit/fetch.py

@@ -2176,9 +2176,11 @@ def preprocessing(fname: str, action: str, _pooch2: typing.Any) -> str:
         # Only recalculate if new download or the processed file doesn't exist yet
         if action in ("download", "update") or not fname_processed.exists():
             # load data
-            with xr.open_dataarray(tiff_file).squeeze().drop_vars(
-                ["band", "spatial_ref"]
-            ) as grid:
+            with (
+                xr.open_dataarray(tiff_file)
+                .squeeze()
+                .drop_vars(["band", "spatial_ref"]) as grid
+            ):
                 ds = grid.to_dataset(name="surface")
 
                 # Save to disk

src/polartoolkit/regions.py

@@ -9,6 +9,7 @@
 Bounding regions for commonly plotted Antarctic regions. In Polar Stereographic
 Projection (EPSG:3031). The format is (East, West, North, South), in meters.
 """
+
 from __future__ import annotations
 
 import typing

tests/test_fetch.py

@@ -15,6 +15,7 @@ def test_():
     expected =
     assert utils.get_grid_info(grid) == expected
 """
+
 from __future__ import annotations
 
 import os

tests/test_utils.py

@@ -8,6 +8,7 @@
 """
 Tests for utils module.
 """
+
 # %%
 from __future__ import annotations